#EE2F40
Closest named color: Red Pantone (#EF233C). oklch(61.8% 0.223 22.9), rgb(238, 47, 64).
Aa
Black text reads best on this color (5.11:1).
About this color
#EE2F40 is a medium-dark, vivid red. In OKLCH its lightness is 62%, its chroma 0.223 and its hue 23°. Its hue sits on the warm side of the wheel. The nearest named color is Red Pantone (#EF233C), ΔE 0.010 away. Black text reads best on it, at 5.11:1.
| Hue family | Reds |
| Lightness | medium-dark (62%) |
| Chroma | vivid (0.223) |
| Temperature | warm |
| Nearest name | Red Pantone (#EF233C) |
| Black text | 5.11:1 |
| White text | 4.10:1 |
Values
| HEX | #EE2F40 |
| RGB | rgb(238, 47, 64) |
| HSL | hsl(355, 85%, 56%) |
| OKLCH | oklch(61.8% 0.223 22.9) |
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.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #EE2F40 | 4.10:1 | AA large text | Lc -71.9 | Content text, not long reading |
| Black text on #EE2F40 | 5.11:1 | AA | Lc 37.7 | Non-text elements, placeholder text |
| #EE2F40 text on white | 4.10:1 | AA large text | Lc 66.4 | Content text, not long reading |
| #EE2F40 text on black | 5.11:1 | AA | Lc -35.3 | 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.
-
Step 50
50
#FFF2F1
oklch(97.1% 0.014 22.8)
-
Step 100
100
#FFE2E0
oklch(93.6% 0.032 22.5)
-
Step 200
200
#FFCAC7
oklch(88.5% 0.061 22.1)
-
Step 300
300
#FFA4A0
oklch(80.8% 0.109 22.5)
-
Step 400
400
#FA6C6C
oklch(70.6% 0.175 22.6)
-
Step 500
500 (this color)
#EE2F40
oklch(61.8% 0.223 22.9)
-
Step 600
600
#D8002D
oklch(55.7% 0.225 22.8)
-
Step 700
700
#B70024
oklch(49.2% 0.198 23)
-
Step 800
800
#97001C
oklch(42.7% 0.172 22.9)
-
Step 900
900
#7D0919
oklch(37.7% 0.145 22.7)
-
Step 950
950
#4A0B0F
oklch(27% 0.093 23)
#EE2F40 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.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #6C633F | 0.245 |
| Deuteranopia (no green cones) | #9B8C39 | 0.224 |
| Tritanopia (no blue cones) | #FF0038 | 0.034 |
| Achromatopsia (no color) | #7D7D7D | 0.225 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EE2F40
#EE2F40
oklch(61.8% 0.223 22.9)
- #0098A1
#0098A1
oklch(61.9% 0.105 202.2)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #EE2F40, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Pantone #EF233C ΔE 0.010
- Imperial Red #E63946 ΔE 0.016
- Strawberry #FB2943 ΔE 0.025
- Cherry Red #F7022A ΔE 0.027
- Pinky Red #FC2647 ΔE 0.028
- Neon Red #FF073A ΔE 0.033
- Red Pink #FA2A55 ΔE 0.034
- Pink Red #F5054F ΔE 0.035
Use #EE2F40 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.