#E62A37
Closest named color: Red Pantone (#EF233C). oklch(59.9% 0.22 24.2), rgb(230, 42, 55).
Aa
Black text reads best on this color (4.75:1).
About this color
#E62A37 is a medium-dark, vivid red. In OKLCH its lightness is 60%, its chroma 0.220 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Red Pantone (#EF233C), ΔE 0.018 away. Black text reads best on it, at 4.75:1.
| Hue family | Reds |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.220) |
| Temperature | warm |
| Nearest name | Red Pantone (#EF233C) |
| Black text | 4.75:1 |
| White text | 4.42:1 |
Values
| HEX | #E62A37 |
| RGB | rgb(230, 42, 55) |
| HSL | hsl(356, 79%, 53%) |
| OKLCH | oklch(59.9% 0.22 24.2) |
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 #E62A37 | 4.42:1 | AA large text | Lc -74.3 | Content text, not long reading |
| Black text on #E62A37 | 4.75:1 | AA | Lc 35.3 | Non-text elements, placeholder text |
| #E62A37 text on white | 4.42:1 | AA large text | Lc 68.8 | Content text, not long reading |
| #E62A37 text on black | 4.75:1 | AA | Lc -32.9 | 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
#FEE2E0
oklch(93.5% 0.031 22.6)
-
Step 200
200
#FFCBC6
oklch(88.6% 0.06 24.7)
-
Step 300
300
#FFA59E
oklch(80.9% 0.108 24.6)
-
Step 400
400
#F96E6A
oklch(70.7% 0.171 24.1)
-
Step 500
500 (this color)
#E62A37
oklch(59.9% 0.22 24.2)
-
Step 600
600
#D80027
oklch(55.6% 0.225 24.2)
-
Step 700
700
#B7001F
oklch(49.1% 0.199 24.3)
-
Step 800
800
#970018
oklch(42.6% 0.173 24.2)
-
Step 900
900
#7C0C17
oklch(37.6% 0.143 24)
-
Step 950
950
#490C0E
oklch(26.9% 0.091 24.2)
#E62A37 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) | #685E35 | 0.240 |
| Deuteranopia (no green cones) | #95862F | 0.219 |
| Tritanopia (no blue cones) | #FD0032 | 0.043 |
| Achromatopsia (no color) | #787878 | 0.222 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E62A37
#E62A37
oklch(59.9% 0.22 24.2)
- #00919C
#00919C
oklch(59.9% 0.102 204.2)
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 #E62A37, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Pantone #EF233C ΔE 0.018
- Imperial Red #E63946 ΔE 0.019
- Crimson #DC143C ΔE 0.032
- Cherry Red #F7022A ΔE 0.033
- Tomato Red #EC2D01 ΔE 0.034
- Vermillion #F4320C ΔE 0.043
- Strawberry #FB2943 ΔE 0.043
- Pink Red #F5054F ΔE 0.045
Use #E62A37 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.