#C18924
Closest named color: Dark Goldenrod (#B8860B). oklch(66.9% 0.129 76.8), rgb(193, 137, 36).
Aa
Black text reads best on this color (6.87:1).
About this color
#C18924 is a medium-light, moderately saturated orange. In OKLCH its lightness is 67%, its chroma 0.129 and its hue 77°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Goldenrod (#B8860B), ΔE 0.021 away. Black text reads best on it, at 6.87:1.
| Hue family | Oranges |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.129) |
| Temperature | warm |
| Nearest name | Dark Goldenrod (#B8860B) |
| Black text | 6.87:1 |
| White text | 3.05:1 |
Values
| HEX | #C18924 |
| RGB | rgb(193, 137, 36) |
| HSL | hsl(39, 69%, 45%) |
| OKLCH | oklch(66.9% 0.129 76.8) |
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 #C18924 | 3.05:1 | AA large text | Lc -62.6 | Content text, not long reading |
| Black text on #C18924 | 6.87:1 | AA | Lc 46.9 | Large or bold text, headings |
| #C18924 text on white | 3.05:1 | AA large text | Lc 57.2 | Large or bold text, headings |
| #C18924 text on black | 6.87:1 | AA | Lc -44.6 | 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 400.
-
Step 50
50
#FAF5EE
oklch(97.2% 0.011 76.6)
-
Step 100
100
#F3E8D9
oklch(93.6% 0.023 75.9)
-
Step 200
200
#EAD6B9
oklch(88.5% 0.045 77.2)
-
Step 300
300
#DEBA85
oklch(80.8% 0.081 76.9)
-
Step 400
400 (this color)
#C18924
oklch(66.9% 0.129 76.8)
-
Step 500
500
#B67D00
oklch(63.2% 0.132 76.8)
-
Step 600
600
#996800
oklch(55.5% 0.116 76.4)
-
Step 700
700
#815700
oklch(49% 0.103 76.4)
-
Step 800
800
#6A4700
oklch(42.6% 0.089 76.7)
-
Step 900
900
#593B00
oklch(37.8% 0.079 76.7)
-
Step 950
950
#362200
oklch(27% 0.057 76.3)
#C18924 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) | #9E8B0E | 0.061 |
| Deuteranopia (no green cones) | #AB9928 | 0.052 |
| Tritanopia (no blue cones) | #D27A76 | 0.109 |
| Achromatopsia (no color) | #939393 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C18924
#C18924
oklch(66.9% 0.129 76.8)
- #5F96E3
#5F96E3
oklch(66.9% 0.129 257)
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 #C18924, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Goldenrod #B8860B ΔE 0.021
- Ochre #BF9005 ΔE 0.024
- Peru #CD853F ΔE 0.034
- Yellowy Brown #AE8B0C ΔE 0.036
- Dark Gold #B59410 ΔE 0.037
- Yellow Brown #B79400 ΔE 0.038
- Dark Tan #AF884A ΔE 0.040
- Dark Mustard #A88905 ΔE 0.046
Use #C18924 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.