#CA6A57
Closest named color: Terracota (#CB6843). oklch(63.1% 0.126 32.4), rgb(202, 106, 87).
Aa
Black text reads best on this color (5.71:1).
About this color
#CA6A57 is a medium-light, moderately saturated red. In OKLCH its lightness is 63%, its chroma 0.126 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Terracota (#CB6843), ΔE 0.022 away. Black text reads best on it, at 5.71:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.126) |
| Temperature | warm |
| Nearest name | Terracota (#CB6843) |
| Black text | 5.71:1 |
| White text | 3.67:1 |
Values
| HEX | #CA6A57 |
| RGB | rgb(202, 106, 87) |
| HSL | hsl(10, 52%, 57%) |
| OKLCH | oklch(63.1% 0.126 32.4) |
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 #CA6A57 | 3.67:1 | AA large text | Lc -69.4 | Content text, not long reading |
| Black text on #CA6A57 | 5.71:1 | AA | Lc 40.1 | Non-text elements, placeholder text |
| #CA6A57 text on white | 3.67:1 | AA large text | Lc 64.0 | Content text, not long reading |
| #CA6A57 text on black | 5.71:1 | AA | Lc -37.7 | 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
#FBF4F2
oklch(97.2% 0.008 36.6)
-
Step 100
100
#F6E6E2
oklch(93.7% 0.018 34.3)
-
Step 200
200
#EFD2CB
oklch(88.6% 0.034 33.8)
-
Step 300
300
#E6B3A8
oklch(81% 0.062 32.4)
-
Step 400
400
#D78979
oklch(70.7% 0.099 32.2)
-
Step 500
500 (this color)
#CA6A57
oklch(63.1% 0.126 32.4)
-
Step 600
600
#B54F3C
oklch(55.5% 0.137 32.3)
-
Step 700
700
#9C3F2E
oklch(49.1% 0.128 32.3)
-
Step 800
800
#7E3527
oklch(42.6% 0.105 32.6)
-
Step 900
900
#662F24
oklch(37.7% 0.082 32.7)
-
Step 950
950
#3C1C16
oklch(27% 0.052 31.8)
#CA6A57 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) | #827955 | 0.126 |
| Deuteranopia (no green cones) | #998D55 | 0.117 |
| Tritanopia (no blue cones) | #DC5A65 | 0.052 |
| Achromatopsia (no color) | #858585 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA6A57
#CA6A57
oklch(63.1% 0.126 32.4)
- #009AB1
#009AB1
oklch(63% 0.11 213.1)
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 #CA6A57, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Terracota #CB6843 ΔE 0.022
- Terracotta #CA6641 ΔE 0.024
- Terra Cotta #C9643B ΔE 0.030
- Adobe #BD6C48 ΔE 0.032
- Indian Red #CD5C5C ΔE 0.034
- Clay #B66A50 ΔE 0.038
- Pastel Red #DB5856 ΔE 0.045
- Pinkish Brown #B17261 ΔE 0.045
Use #CA6A57 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.