#D55D43
Closest named color: Pale Red (#D9544D). oklch(62.4% 0.157 33.8), rgb(213, 93, 67).
Aa
Black text reads best on this color (5.47:1).
About this color
#D55D43 is a medium-light, vivid red. In OKLCH its lightness is 62%, its chroma 0.157 and its hue 34°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Red (#D9544D), ΔE 0.025 away. Black text reads best on it, at 5.47:1.
| Hue family | Reds |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.157) |
| Temperature | warm |
| Nearest name | Pale Red (#D9544D) |
| Black text | 5.47:1 |
| White text | 3.83:1 |
Values
| HEX | #D55D43 |
| RGB | rgb(213, 93, 67) |
| HSL | hsl(11, 63%, 55%) |
| OKLCH | oklch(62.4% 0.157 33.8) |
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 #D55D43 | 3.83:1 | AA large text | Lc -70.7 | Content text, not long reading |
| Black text on #D55D43 | 5.47:1 | AA | Lc 38.9 | Non-text elements, placeholder text |
| #D55D43 text on white | 3.83:1 | AA large text | Lc 65.2 | Content text, not long reading |
| #D55D43 text on black | 5.47:1 | AA | Lc -36.5 | 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
#FCF3F1
oklch(97.1% 0.01 32.5)
-
Step 100
100
#F8E5E0
oklch(93.6% 0.022 35.1)
-
Step 200
200
#F4D0C7
oklch(88.6% 0.043 34.3)
-
Step 300
300
#EEAFA0
oklch(80.9% 0.077 33.8)
-
Step 400
400
#E2826D
oklch(70.6% 0.123 33.3)
-
Step 500
500 (this color)
#D55D43
oklch(62.4% 0.157 33.8)
-
Step 600
600
#C34125
oklch(55.7% 0.171 33.7)
-
Step 700
700
#A83117
oklch(49.1% 0.16 33.7)
-
Step 800
800
#882B16
oklch(42.7% 0.131 34.1)
-
Step 900
900
#6E2819
oklch(37.7% 0.103 33.7)
-
Step 950
950
#411810
oklch(27% 0.066 32.7)
#D55D43 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) | #7D7240 | 0.159 |
| Deuteranopia (no green cones) | #9B8C40 | 0.146 |
| Tritanopia (no blue cones) | #E94457 | 0.063 |
| Achromatopsia (no color) | #828282 | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D55D43
#D55D43
oklch(62.4% 0.157 33.8)
- #0098AF
#0098AF
oklch(62.5% 0.109 213.3)
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 #D55D43, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Red #D9544D ΔE 0.025
- Terracotta #CA6641 ΔE 0.027
- Terracota #CB6843 ΔE 0.028
- Terra Cotta #C9643B ΔE 0.028
- Pastel Red #DB5856 ΔE 0.029
- Dark Coral #CF524E ΔE 0.033
- Indian Red #CD5C5C ΔE 0.034
- Deep Orange #DC4D01 ΔE 0.041
Use #D55D43 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.