#E4415A
Closest named color: Imperial Red (#E63946). oklch(61.9% 0.198 16.7), rgb(228, 65, 90).
Aa
Black text reads best on this color (5.20:1).
About this color
#E4415A is a medium-dark, vivid red. In OKLCH its lightness is 62%, its chroma 0.198 and its hue 17°. Its hue sits on the warm side of the wheel. The nearest named color is Imperial Red (#E63946), ΔE 0.023 away. Black text reads best on it, at 5.20:1.
| Hue family | Reds |
| Lightness | medium-dark (62%) |
| Chroma | vivid (0.198) |
| Temperature | warm |
| Nearest name | Imperial Red (#E63946) |
| Black text | 5.20:1 |
| White text | 4.03:1 |
Values
| HEX | #E4415A |
| RGB | rgb(228, 65, 90) |
| HSL | hsl(351, 75%, 57%) |
| OKLCH | oklch(61.9% 0.198 16.7) |
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 #E4415A | 4.03:1 | AA large text | Lc -71.9 | Content text, not long reading |
| Black text on #E4415A | 5.20:1 | AA | Lc 37.7 | Non-text elements, placeholder text |
| #E4415A text on white | 4.03:1 | AA large text | Lc 66.3 | Content text, not long reading |
| #E4415A text on black | 5.20:1 | 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
#FEF2F2
oklch(97.1% 0.013 17.4)
-
Step 100
100
#FCE3E3
oklch(93.6% 0.028 17.7)
-
Step 200
200
#FBCBCD
oklch(88.4% 0.055 15.4)
-
Step 300
300
#F9A7AA
oklch(80.9% 0.097 17)
-
Step 400
400
#F1737E
oklch(70.6% 0.155 16.5)
-
Step 500
500 (this color)
#E4415A
oklch(61.9% 0.198 16.7)
-
Step 600
600
#D41244
oklch(55.7% 0.216 16.7)
-
Step 700
700
#B50037
oklch(49.1% 0.196 16.5)
-
Step 800
800
#94082D
oklch(42.6% 0.166 16.5)
-
Step 900
900
#771728
oklch(37.7% 0.129 16.7)
-
Step 950
950
#461018
oklch(26.9% 0.082 16.2)
#E4415A 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) | #6D695A | 0.219 |
| Deuteranopia (no green cones) | #968B56 | 0.201 |
| Tritanopia (no blue cones) | #FA0B4B | 0.050 |
| Achromatopsia (no color) | #7E7E7E | 0.200 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E4415A
#E4415A
oklch(61.9% 0.198 16.7)
- #00999B
#00999B
oklch(61.9% 0.105 196.4)
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 #E4415A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Imperial Red #E63946 ΔE 0.023
- Paradise Pink #EF476F ΔE 0.035
- Faded Red #D3494E ΔE 0.037
- Red Pantone #EF233C ΔE 0.040
- Pastel Red #DB5856 ΔE 0.042
- Red Pink #FA2A55 ΔE 0.042
- Pale Red #D9544D ΔE 0.042
- Pink Red #F5054F ΔE 0.047
Use #E4415A 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.