#C87540
Closest named color: Terracota (#CB6843). oklch(64.4% 0.124 51.4), rgb(200, 117, 64).
Aa
Black text reads best on this color (6.07:1).
About this color
#C87540 is a medium-light, moderately saturated orange. In OKLCH its lightness is 64%, its chroma 0.124 and its hue 51°. Its hue sits on the warm side of the wheel. The nearest named color is Terracota (#CB6843), ΔE 0.032 away. Black text reads best on it, at 6.07:1.
| Hue family | Oranges |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.124) |
| Temperature | warm |
| Nearest name | Terracota (#CB6843) |
| Black text | 6.07:1 |
| White text | 3.45:1 |
Values
| HEX | #C87540 |
| RGB | rgb(200, 117, 64) |
| HSL | hsl(23, 55%, 52%) |
| OKLCH | oklch(64.4% 0.124 51.4) |
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 #C87540 | 3.45:1 | AA large text | Lc -67.3 | Content text, not long reading |
| Black text on #C87540 | 6.07:1 | AA | Lc 42.3 | Non-text elements, placeholder text |
| #C87540 text on white | 3.45:1 | AA large text | Lc 61.8 | Content text, not long reading |
| #C87540 text on black | 6.07:1 | AA | Lc -39.9 | 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
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F4E7DF
oklch(93.6% 0.018 54)
-
Step 200
200
#ECD3C5
oklch(88.4% 0.034 51.2)
-
Step 300
300
#E2B69D
oklch(80.9% 0.062 51.1)
-
Step 400
400
#D18F67
oklch(70.7% 0.097 51.8)
-
Step 500
500 (this color)
#C87540
oklch(64.4% 0.124 51.4)
-
Step 600
600
#AF5815
oklch(55.6% 0.135 51.7)
-
Step 700
700
#964703
oklch(49% 0.126 51.5)
-
Step 800
800
#7A3B0B
oklch(42.7% 0.104 51.4)
-
Step 900
900
#633313
oklch(37.7% 0.082 51.1)
-
Step 950
950
#3A1E0D
oklch(26.9% 0.052 50.3)
#C87540 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) | #8D7F3B | 0.103 |
| Deuteranopia (no green cones) | #A09140 | 0.094 |
| Tritanopia (no blue cones) | #DA6469 | 0.078 |
| Achromatopsia (no color) | #8A8A8A | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C87540
#C87540
oklch(64.4% 0.124 51.4)
- #1A9ACB
#1A9ACB
oklch(64.5% 0.124 231)
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 #C87540, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Terracota #CB6843 ΔE 0.032
- Chocolate #D2691E ΔE 0.032
- Adobe #BD6C48 ΔE 0.034
- Browny Orange #CA6B02 ΔE 0.035
- Terracotta #CA6641 ΔE 0.036
- Tiger's Eye #BC6C25 ΔE 0.037
- Terra Cotta #C9643B ΔE 0.038
- Rust #CA6702 ΔE 0.039
Use #C87540 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.