#E05442
Closest named color: Pale Red (#D9544D). oklch(62.9% 0.178 30.1), rgb(224, 84, 66).
Aa
Black text reads best on this color (5.51:1).
About this color
#E05442 is a medium-light, vivid red. In OKLCH its lightness is 63%, its chroma 0.178 and its hue 30°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Red (#D9544D), ΔE 0.018 away. Black text reads best on it, at 5.51:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.178) |
| Temperature | warm |
| Nearest name | Pale Red (#D9544D) |
| Black text | 5.51:1 |
| White text | 3.80:1 |
Values
| HEX | #E05442 |
| RGB | rgb(224, 84, 66) |
| HSL | hsl(7, 72%, 57%) |
| OKLCH | oklch(62.9% 0.178 30.1) |
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 #E05442 | 3.80:1 | AA large text | Lc -70.2 | Content text, not long reading |
| Black text on #E05442 | 5.51:1 | AA | Lc 39.4 | Non-text elements, placeholder text |
| #E05442 text on white | 3.80:1 | AA large text | Lc 64.7 | Content text, not long reading |
| #E05442 text on black | 5.51:1 | AA | Lc -37.0 | 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
#FDF3F1
oklch(97.1% 0.011 31.1)
-
Step 100
100
#FAE4E0
oklch(93.6% 0.025 29.9)
-
Step 200
200
#F8CEC6
oklch(88.5% 0.049 30.7)
-
Step 300
300
#F4AC9F
oklch(81% 0.087 30.5)
-
Step 400
400
#EA7C6B
oklch(70.6% 0.139 30.1)
-
Step 500
500 (this color)
#E05442
oklch(62.9% 0.178 30.1)
-
Step 600
600
#CC3121
oklch(55.6% 0.194 30.1)
-
Step 700
700
#B02113
oklch(49.1% 0.18 30.2)
-
Step 800
800
#8F1F14
oklch(42.7% 0.149 30)
-
Step 900
900
#732118
oklch(37.7% 0.117 29.8)
-
Step 950
950
#44150F
oklch(27.1% 0.074 29.9)
#E05442 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) | #7A6F3F | 0.186 |
| Deuteranopia (no green cones) | #9D8E3E | 0.171 |
| Tritanopia (no blue cones) | #F63251 | 0.063 |
| Achromatopsia (no color) | #838383 | 0.179 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E05442
#E05442
oklch(62.9% 0.178 30.1)
- #009AAD
#009AAD
oklch(62.9% 0.109 210.1)
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 #E05442, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Red #D9544D ΔE 0.018
- Pastel Red #DB5856 ΔE 0.023
- Dark Coral #CF524E ΔE 0.036
- Deep Orange #DC4D01 ΔE 0.040
- Faded Red #D3494E ΔE 0.041
- Indian Red #CD5C5C ΔE 0.043
- Imperial Red #E63946 ΔE 0.044
- Terracotta #CA6641 ΔE 0.050
Use #E05442 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.