#C05E53
Closest named color: Indian Red (#CD5C5C). oklch(59.8% 0.128 28.1), rgb(192, 94, 83).
Aa
Black text reads best on this color (4.96:1).
About this color
#C05E53 is a medium-dark, moderately saturated red. In OKLCH its lightness is 60%, its chroma 0.128 and its hue 28°. Its hue sits on the warm side of the wheel. The nearest named color is Indian Red (#CD5C5C), ΔE 0.028 away. Black text reads best on it, at 4.96:1.
| Hue family | Reds |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.128) |
| Temperature | warm |
| Nearest name | Indian Red (#CD5C5C) |
| Black text | 4.96:1 |
| White text | 4.22:1 |
Values
| HEX | #C05E53 |
| RGB | rgb(192, 94, 83) |
| HSL | hsl(6, 46%, 54%) |
| OKLCH | oklch(59.8% 0.128 28.1) |
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 #C05E53 | 4.22:1 | AA large text | Lc -74.2 | Content text, not long reading |
| Black text on #C05E53 | 4.96:1 | AA | Lc 35.4 | Non-text elements, placeholder text |
| #C05E53 text on white | 4.22:1 | AA large text | Lc 68.7 | Content text, not long reading |
| #C05E53 text on black | 4.96:1 | AA | Lc -32.9 | 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
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F6E6E3
oklch(93.7% 0.018 30.3)
-
Step 200
200
#EFD1CC
oklch(88.4% 0.034 29)
-
Step 300
300
#E6B2AA
oklch(80.9% 0.062 28.5)
-
Step 400
400
#D8887D
oklch(70.7% 0.1 28.3)
-
Step 500
500 (this color)
#C05E53
oklch(59.8% 0.128 28.1)
-
Step 600
600
#B74D43
oklch(55.7% 0.14 27.9)
-
Step 700
700
#9D3D34
oklch(49.1% 0.13 28.1)
-
Step 800
800
#7F332C
oklch(42.6% 0.107 27.7)
-
Step 900
900
#672E28
oklch(37.8% 0.083 27.8)
-
Step 950
950
#3C1B17
oklch(26.8% 0.053 28.3)
#C05E53 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) | #766E52 | 0.132 |
| Deuteranopia (no green cones) | #8E8351 | 0.123 |
| Tritanopia (no blue cones) | #D14E5C | 0.046 |
| Achromatopsia (no color) | #7B7B7B | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C05E53
#C05E53
oklch(59.8% 0.128 28.1)
- #0090A0
#0090A0
oklch(59.8% 0.103 208.5)
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 #C05E53, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Indian Red #CD5C5C ΔE 0.028
- Dark Coral #CF524E ΔE 0.033
- Clay #B66A50 ΔE 0.033
- Terracotta #CA6641 ΔE 0.038
- Terra Cotta #C9643B ΔE 0.039
- Adobe #BD6C48 ΔE 0.040
- Terracota #CB6843 ΔE 0.041
- Dusky Rose #BA6873 ΔE 0.042
Use #C05E53 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.