#EF258D

Closest named color: Neon Pink (#F72585). oklch(63.2% 0.241 356.5), rgb(239, 37, 141).

Aa

Black text reads best on this color (5.31:1).

About this color

#EF258D is a medium-light, vivid red. In OKLCH its lightness is 63%, its chroma 0.241 and its hue 357°. Its hue sits on the warm side of the wheel. The nearest named color is Neon Pink (#F72585), ΔE 0.021 away. Black text reads best on it, at 5.31:1.

Hue familyReds
Lightnessmedium-light (63%)
Chromavivid (0.241)
Temperaturewarm
Nearest nameNeon Pink (#F72585)
Black text5.31:1
White text3.94:1

Values

HEX#EF258D
RGBrgb(239, 37, 141)
HSLhsl(329, 86%, 54%)
OKLCHoklch(63.2% 0.241 356.5)

Contrast

WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.

PairWCAG 2ResultAPCAAPCA guidance
White text on #EF258D 3.94:1 AA large text Lc -70.4 Content text, not long reading
Black text on #EF258D 5.31:1 AA Lc 39.2 Non-text elements, placeholder text
#EF258D text on white 3.94:1 AA large text Lc 64.9 Content text, not long reading
#EF258D text on black 5.31:1 AA Lc -36.7 Non-text elements, placeholder text

Tints and shades

A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.

  1. Step 50

    50

    #FFF1F6

    oklch(97.1% 0.016 353.6)

  2. Step 100

    100

    #FEE1EA

    oklch(93.6% 0.034 357)

  3. Step 200

    200

    #FEC8DA

    oklch(88.5% 0.065 356.6)

  4. Step 300

    300

    #FDA0C2

    oklch(80.8% 0.117 356.6)

  5. Step 400

    400

    #F765A3

    oklch(70.7% 0.188 356.6)

  6. Step 500

    500 (this color)

    #EF258D

    oklch(63.2% 0.241 356.5)

  7. Step 600

    600

    #CF0076

    oklch(55.6% 0.227 356.7)

  8. Step 700

    700

    #AF0063

    oklch(49.1% 0.201 356.6)

  9. Step 800

    800

    #910051

    oklch(42.8% 0.175 356.7)

  10. Step 900

    900

    #7A0043

    oklch(37.7% 0.154 356.8)

  11. Step 950

    950

    #480727

    oklch(26.9% 0.099 356.8)

Export this scale for Tailwind in the Tailwind colors tool

#EF258D with color blindness

Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.

VisionSeen asShift (ΔE)
Protanopia (no red cones)#57688F0.274
Deuteranopia (no green cones)#8E8D890.242
Tritanopia (no blue cones)#FF00580.079
Achromatopsia (no color)#8080800.243

Harmonies

Hue rotations in OKLCH that keep this color's lightness and chroma.

Complementary

The opposite hue (180°).

  • #EF258D

    #EF258D

    oklch(63.2% 0.241 356.5)

  • #00A088

    #00A088

    oklch(63.1% 0.117 177)

Open the complementary palette in the generator

Analogous

Neighbouring hues, 30° either side.

  • #EF258D

    #EF258D

    oklch(63.2% 0.241 356.5)

  • #CF3FD4

    #CF3FD4

    oklch(63.1% 0.241 326.5)

  • #FA252D

    #FA252D

    oklch(63.1% 0.241 26.5)

Open the analogous palette in the generator

Split complementary

The two hues beside the complement (150° and 210°).

  • #EF258D

    #EF258D

    oklch(63.2% 0.241 356.5)

  • #00A638

    #00A638

    oklch(63.1% 0.19 146.5)

  • #009CAA

    #009CAA

    oklch(63.3% 0.108 206)

Open the split complementary palette in the generator

Triadic

Three hues spaced 120° apart.

  • #EF258D

    #EF258D

    oklch(63.2% 0.241 356.5)

  • #859400

    #859400

    oklch(63.2% 0.145 116.7)

  • #0094D1

    #0094D1

    oklch(63.1% 0.137 236.6)

Open the triadic palette in the generator

Square

Four hues spaced 90° apart.

  • #EF258D

    #EF258D

    oklch(63.2% 0.241 356.5)

  • #AC8300

    #AC8300

    oklch(63.2% 0.129 86.4)

  • #00A088

    #00A088

    oklch(63.1% 0.117 177)

  • #537FFF

    #537FFF

    oklch(63.3% 0.196 266.5)

Open the square palette in the generator

Palettes with this color

Curated palettes that contain a color within ΔE 0.04 (OKLab) of #EF258D, closest first.

Similar named colors

The eight closest entries in our named color list, with their ΔE distance.

Use #EF258D in your product

Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.