#C18E2D
Closest named color: Ochre (#BF9005). oklch(68% 0.125 79.2), rgb(193, 142, 45).
Aa
Black text reads best on this color (7.17:1).
About this color
#C18E2D is a medium-light, moderately saturated orange. In OKLCH its lightness is 68%, its chroma 0.125 and its hue 79°. Its hue sits on the warm side of the wheel. The nearest named color is Ochre (#BF9005), ΔE 0.019 away. Black text reads best on it, at 7.17:1.
| Hue family | Oranges |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Ochre (#BF9005) |
| Black text | 7.17:1 |
| White text | 2.92:1 |
Values
| HEX | #C18E2D |
| RGB | rgb(193, 142, 45) |
| HSL | hsl(39, 62%, 47%) |
| OKLCH | oklch(68% 0.125 79.2) |
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 #C18E2D | 2.92:1 | Fails | Lc -60.8 | Content text, not long reading |
| Black text on #C18E2D | 7.17:1 | AAA | Lc 48.5 | Large or bold text, headings |
| #C18E2D text on white | 2.92:1 | Fails | Lc 55.5 | Large or bold text, headings |
| #C18E2D text on black | 7.17:1 | AAA | Lc -46.3 | Large or bold text, headings |
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 400.
-
Step 50
50
#F9F5EE
oklch(97.1% 0.01 81.8)
-
Step 100
100
#F2E8D9
oklch(93.5% 0.023 78.2)
-
Step 200
200
#E9D6BA
oklch(88.4% 0.043 77.6)
-
Step 300
300
#DCBB87
oklch(80.9% 0.078 78.6)
-
Step 400
400 (this color)
#C18E2D
oklch(68% 0.125 79.2)
-
Step 500
500
#B37E00
oklch(63% 0.131 79.1)
-
Step 600
600
#976A00
oklch(55.7% 0.116 79.3)
-
Step 700
700
#7F5900
oklch(49.2% 0.102 79.8)
-
Step 800
800
#694800
oklch(42.7% 0.089 78.7)
-
Step 900
900
#573C00
oklch(37.7% 0.078 80.1)
-
Step 950
950
#352300
oklch(27.1% 0.056 79.9)
#C18E2D 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) | #A28F1D | 0.053 |
| Deuteranopia (no green cones) | #AE9C31 | 0.045 |
| Tritanopia (no blue cones) | #D27F7B | 0.109 |
| Achromatopsia (no color) | #979797 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C18E2D
#C18E2D
oklch(68% 0.125 79.2)
- #6898E5
#6898E5
oklch(67.9% 0.126 259.5)
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 #C18E2D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ochre #BF9005 ΔE 0.019
- Dark Goldenrod #B8860B ΔE 0.029
- Dark Gold #B59410 ΔE 0.032
- Yellow Brown #B79400 ΔE 0.032
- Peru #CD853F ΔE 0.037
- Yellowy Brown #AE8B0C ΔE 0.038
- Ocher #BF9B0C ΔE 0.040
- Brown Yellow #B29705 ΔE 0.041
Use #C18E2D 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.