#EE0D35

Closest named color: Red Pantone (#EF233C). oklch(60.2% 0.239 22.8), rgb(238, 13, 53).

Aa

Black text reads best on this color (4.74:1).

About this color

#EE0D35 is a medium-dark, vivid red. In OKLCH its lightness is 60%, its chroma 0.239 and its hue 23°. Its hue sits on the warm side of the wheel. The nearest named color is Red Pantone (#EF233C), ΔE 0.013 away. Black text reads best on it, at 4.74:1.

Hue familyReds
Lightnessmedium-dark (60%)
Chromavivid (0.239)
Temperaturewarm
Nearest nameRed Pantone (#EF233C)
Black text4.74:1
White text4.42:1

Values

HEX#EE0D35
RGBrgb(238, 13, 53)
HSLhsl(349, 90%, 49%)
OKLCHoklch(60.2% 0.239 22.8)

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 #EE0D35 4.42:1 AA large text Lc -73.6 Content text, not long reading
Black text on #EE0D35 4.74:1 AA Lc 36.0 Non-text elements, placeholder text
#EE0D35 text on white 4.42:1 AA large text Lc 68.1 Content text, not long reading
#EE0D35 text on black 4.74:1 AA Lc -33.6 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

    #FFF2F1

    oklch(97.1% 0.014 22.8)

  2. Step 100

    100

    #FFE2E0

    oklch(93.6% 0.032 22.5)

  3. Step 200

    200

    #FFCAC7

    oklch(88.5% 0.061 22.1)

  4. Step 300

    300

    #FFA4A0

    oklch(80.8% 0.109 22.5)

  5. Step 400

    400

    #FF6869

    oklch(70.7% 0.185 22.7)

  6. Step 500

    500 (this color)

    #EE0D35

    oklch(60.2% 0.239 22.8)

  7. Step 600

    600

    #D8002D

    oklch(55.7% 0.225 22.8)

  8. Step 700

    700

    #B70025

    oklch(49.2% 0.198 22.7)

  9. Step 800

    800

    #97001D

    oklch(42.7% 0.172 22.6)

  10. Step 900

    900

    #7F0016

    oklch(37.6% 0.152 22.9)

  11. Step 950

    950

    #4C070D

    oklch(27% 0.099 23.1)

Export this scale for Tailwind in the Tailwind colors tool

#EE0D35 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)#645B340.265
Deuteranopia (no green cones)#97872B0.239
Tritanopia (no blue cones)#FF00240.036
Achromatopsia (no color)#7878780.241

Harmonies

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

Complementary

The opposite hue (180°).

  • #EE0D35

    #EE0D35

    oklch(60.2% 0.239 22.8)

  • #00929C

    #00929C

    oklch(60.1% 0.102 203.3)

Open the complementary palette in the generator

Analogous

Neighbouring hues, 30° either side.

  • #EE0D35

    #EE0D35

    oklch(60.2% 0.239 22.8)

  • #E0188D

    #E0188D

    oklch(60.1% 0.239 352.8)

  • #C56100

    #C56100

    oklch(60.2% 0.153 52.8)

Open the analogous palette in the generator

Split complementary

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

  • #EE0D35

    #EE0D35

    oklch(60.2% 0.239 22.8)

  • #00977A

    #00977A

    oklch(60.3% 0.116 172.7)

  • #008CBE

    #008CBE

    oklch(60.2% 0.124 232.7)

Open the split complementary palette in the generator

Triadic

Three hues spaced 120° apart.

  • #EE0D35

    #EE0D35

    oklch(60.2% 0.239 22.8)

  • #009C08

    #009C08

    oklch(60% 0.203 142.8)

  • #3475FF

    #3475FF

    oklch(60.1% 0.216 262.7)

Open the triadic palette in the generator

Square

Four hues spaced 90° apart.

  • #EE0D35

    #EE0D35

    oklch(60.2% 0.239 22.8)

  • #828800

    #828800

    oklch(60.1% 0.134 112.9)

  • #00929C

    #00929C

    oklch(60.1% 0.102 203.3)

  • #8C54FF

    #8C54FF

    oklch(60.2% 0.239 292.8)

Open the square palette in the generator

Palettes with this color

Curated palettes that contain a color within ΔE 0.04 (OKLab) of #EE0D35, closest first.

Similar named colors

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

Use #EE0D35 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.