#E2323B
Closest named color: Imperial Red (#E63946). oklch(59.8% 0.211 24.1), rgb(226, 50, 59).
Aa
Black text reads best on this color (4.75:1).
About this color
#E2323B is a medium-dark, vivid red. In OKLCH its lightness is 60%, its chroma 0.211 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Imperial Red (#E63946), ΔE 0.016 away. Black text reads best on it, at 4.75:1.
| Hue family | Reds |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.211) |
| Temperature | warm |
| Nearest name | Imperial Red (#E63946) |
| Black text | 4.75:1 |
| White text | 4.41:1 |
Values
| HEX | #E2323B |
| RGB | rgb(226, 50, 59) |
| HSL | hsl(357, 75%, 54%) |
| OKLCH | oklch(59.8% 0.211 24.1) |
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 #E2323B | 4.41:1 | AA large text | Lc -74.5 | Content text, not long reading |
| Black text on #E2323B | 4.75:1 | AA | Lc 35.1 | Non-text elements, placeholder text |
| #E2323B text on white | 4.41:1 | AA large text | Lc 69.0 | Content text, not long reading |
| #E2323B text on black | 4.75:1 | AA | Lc -32.7 | 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.
-
Step 50
50
#FFF2F1
oklch(97.1% 0.014 22.8)
-
Step 100
100
#FDE3E0
oklch(93.6% 0.029 25.6)
-
Step 200
200
#FDCBC7
oklch(88.5% 0.057 23.6)
-
Step 300
300
#FCA6A0
oklch(80.8% 0.103 24)
-
Step 400
400
#F6716C
oklch(70.7% 0.165 24.3)
-
Step 500
500 (this color)
#E2323B
oklch(59.8% 0.211 24.1)
-
Step 600
600
#D80027
oklch(55.6% 0.225 24.2)
-
Step 700
700
#B70020
oklch(49.1% 0.199 24)
-
Step 800
800
#970018
oklch(42.6% 0.173 24.2)
-
Step 900
900
#7A1219
oklch(37.6% 0.137 24.1)
-
Step 950
950
#480E10
oklch(26.9% 0.087 23.5)
#E2323B 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) | #696039 | 0.230 |
| Deuteranopia (no green cones) | #948634 | 0.211 |
| Tritanopia (no blue cones) | #F90038 | 0.045 |
| Achromatopsia (no color) | #787878 | 0.212 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E2323B
#E2323B
oklch(59.8% 0.211 24.1)
- #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 #E2323B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Imperial Red #E63946 ΔE 0.016
- Red Pantone #EF233C ΔE 0.026
- Crimson #DC143C ΔE 0.033
- Tomato Red #EC2D01 ΔE 0.037
- Faded Red #D3494E ΔE 0.038
- Cherry Red #F7022A ΔE 0.042
- Vermillion #F4320C ΔE 0.047
- Pale Red #D9544D ΔE 0.048
Use #E2323B 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.