#E05D38
Closest named color: Pale Red (#D9544D). oklch(64% 0.172 36.4), rgb(224, 93, 56).
Aa
Black text reads best on this color (5.79:1).
About this color
#E05D38 is a medium-light, vivid red. In OKLCH its lightness is 64%, its chroma 0.172 and its hue 36°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Red (#D9544D), ΔE 0.036 away. Black text reads best on it, at 5.79:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.172) |
| Temperature | warm |
| Nearest name | Pale Red (#D9544D) |
| Black text | 5.79:1 |
| White text | 3.62:1 |
Values
| HEX | #E05D38 |
| RGB | rgb(224, 93, 56) |
| HSL | hsl(13, 73%, 55%) |
| OKLCH | oklch(64% 0.172 36.4) |
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 #E05D38 | 3.62:1 | AA large text | Lc -68.5 | Content text, not long reading |
| Black text on #E05D38 | 5.79:1 | AA | Lc 41.0 | Non-text elements, placeholder text |
| #E05D38 text on white | 3.62:1 | AA large text | Lc 63.1 | Content text, not long reading |
| #E05D38 text on black | 5.79:1 | AA | Lc -38.6 | 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
#FDF3F0
oklch(97.1% 0.012 37.4)
-
Step 100
100
#F9E5DF
oklch(93.6% 0.023 37.4)
-
Step 200
200
#F6CFC4
oklch(88.5% 0.047 36.3)
-
Step 300
300
#F1AE9B
oklch(80.9% 0.084 36.5)
-
Step 400
400
#E78063
oklch(70.7% 0.134 36.6)
-
Step 500
500 (this color)
#E05D38
oklch(64% 0.172 36.4)
-
Step 600
600
#C83A03
oklch(55.6% 0.186 36.6)
-
Step 700
700
#AA2E00
oklch(49% 0.167 36.3)
-
Step 800
800
#8C2501
oklch(42.6% 0.144 36.4)
-
Step 900
900
#71250F
oklch(37.7% 0.112 36.3)
-
Step 950
950
#42170B
oklch(26.9% 0.07 36.4)
#E05D38 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) | #817433 | 0.173 |
| Deuteranopia (no green cones) | #A29134 | 0.157 |
| Tritanopia (no blue cones) | #F63F55 | 0.073 |
| Achromatopsia (no color) | #868686 | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E05D38
#E05D38
oklch(64% 0.172 36.4)
- #009CB8
#009CB8
oklch(63.9% 0.114 216.5)
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 #E05D38, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Red #D9544D ΔE 0.036
- Deep Orange #DC4D01 ΔE 0.037
- Pastel Red #DB5856 ΔE 0.039
- Terracota #CB6843 ΔE 0.040
- Terracotta #CA6641 ΔE 0.041
- Burnt Sienna #E76F51 ΔE 0.042
- Terra Cotta #C9643B ΔE 0.042
- Chocolate #D2691E ΔE 0.043
Use #E05D38 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.