#CB6E4F
Closest named color: Terracota (#CB6843). oklch(63.8% 0.126 39.1), rgb(203, 110, 79).
Aa
Black text reads best on this color (5.88:1).
About this color
#CB6E4F is a medium-light, moderately saturated red. In OKLCH its lightness is 64%, its chroma 0.126 and its hue 39°. Its hue sits on the warm side of the wheel. The nearest named color is Terracota (#CB6843), ΔE 0.016 away. Black text reads best on it, at 5.88:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.126) |
| Temperature | warm |
| Nearest name | Terracota (#CB6843) |
| Black text | 5.88:1 |
| White text | 3.56:1 |
Values
| HEX | #CB6E4F |
| RGB | rgb(203, 110, 79) |
| HSL | hsl(15, 54%, 55%) |
| OKLCH | oklch(63.8% 0.126 39.1) |
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 #CB6E4F | 3.56:1 | AA large text | Lc -68.4 | Content text, not long reading |
| Black text on #CB6E4F | 5.88:1 | AA | Lc 41.2 | Non-text elements, placeholder text |
| #CB6E4F text on white | 3.56:1 | AA large text | Lc 62.9 | Content text, not long reading |
| #CB6E4F text on black | 5.88:1 | AA | Lc -38.8 | 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
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F5E6E1
oklch(93.5% 0.018 39.4)
-
Step 200
200
#EED2C9
oklch(88.5% 0.034 38.6)
-
Step 300
300
#E5B4A4
oklch(81% 0.062 38.9)
-
Step 400
400
#D68B72
oklch(70.8% 0.099 39.2)
-
Step 500
500 (this color)
#CB6E4F
oklch(63.8% 0.126 39.1)
-
Step 600
600
#B45230
oklch(55.7% 0.136 39.2)
-
Step 700
700
#9B4222
oklch(49.2% 0.127 39.4)
-
Step 800
800
#7E371E
oklch(42.8% 0.106 39.4)
-
Step 900
900
#65301E
oklch(37.6% 0.082 39.2)
-
Step 950
950
#3C1D12
oklch(27.1% 0.052 40.1)
#CB6E4F 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) | #867B4C | 0.120 |
| Deuteranopia (no green cones) | #9D8F4E | 0.110 |
| Tritanopia (no blue cones) | #DD5D67 | 0.062 |
| Achromatopsia (no color) | #878787 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB6E4F
#CB6E4F
oklch(63.8% 0.126 39.1)
- #009BBB
#009BBB
oklch(63.7% 0.116 219.4)
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 #CB6E4F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Terracota #CB6843 ΔE 0.016
- Terracotta #CA6641 ΔE 0.020
- Terra Cotta #C9643B ΔE 0.026
- Adobe #BD6C48 ΔE 0.028
- Chocolate #D2691E ΔE 0.040
- Clay #B66A50 ΔE 0.041
- Pinkish Brown #B17261 ΔE 0.048
- Indian Red #CD5C5C ΔE 0.049
Use #CB6E4F 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.