#C1951B
Closest named color: Ochre (#BF9005). oklch(69.3% 0.135 86.2), rgb(193, 149, 27).
Aa
Black text reads best on this color (7.58:1).
About this color
#C1951B is a medium-light, moderately saturated orange. In OKLCH its lightness is 69%, its chroma 0.135 and its hue 86°. Its hue sits on the warm side of the wheel. The nearest named color is Ochre (#BF9005), ΔE 0.014 away. Black text reads best on it, at 7.58:1.
| Hue family | Oranges |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.135) |
| Temperature | warm |
| Nearest name | Ochre (#BF9005) |
| Black text | 7.58:1 |
| White text | 2.76:1 |
Values
| HEX | #C1951B |
| RGB | rgb(193, 149, 27) |
| HSL | hsl(44, 75%, 43%) |
| OKLCH | oklch(69.3% 0.135 86.2) |
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 #C1951B | 2.76:1 | Fails | Lc -58.5 | Large or bold text, headings |
| Black text on #C1951B | 7.58:1 | AAA | Lc 50.8 | Large or bold text, headings |
| #C1951B text on white | 2.76:1 | Fails | Lc 53.2 | Large or bold text, headings |
| #C1951B text on black | 7.58:1 | AAA | Lc -48.6 | 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
#F9F5ED
oklch(97.1% 0.011 84.6)
-
Step 100
100
#F1E9D8
oklch(93.6% 0.024 85.8)
-
Step 200
200
#E7D8B7
oklch(88.6% 0.047 86.5)
-
Step 300
300
#D9BD81
oklch(80.9% 0.084 85.6)
-
Step 400
400 (this color)
#C1951B
oklch(69.3% 0.135 86.2)
-
Step 500
500
#AC8300
oklch(63.2% 0.129 86.4)
-
Step 600
600
#916D00
oklch(55.6% 0.114 85.6)
-
Step 700
700
#7A5C00
oklch(49.2% 0.101 86.4)
-
Step 800
800
#644B00
oklch(42.8% 0.087 86.6)
-
Step 900
900
#543E00
oklch(37.8% 0.077 85.9)
-
Step 950
950
#322400
oklch(27% 0.055 86.6)
#C1951B 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) | #A99500 | 0.041 |
| Deuteranopia (no green cones) | #B3A023 | 0.034 |
| Tritanopia (no blue cones) | #D2867F | 0.121 |
| Achromatopsia (no color) | #9B9B9B | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1951B
#C1951B
oklch(69.3% 0.135 86.2)
- #7598F0
#7598F0
oklch(69.2% 0.136 266.5)
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 #C1951B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ochre #BF9005 ΔE 0.014
- Ocher #BF9B0C ΔE 0.018
- Yellow Brown #B79400 ΔE 0.019
- Dark Gold #B59410 ΔE 0.021
- Ocre #C69C04 ΔE 0.022
- Brown Yellow #B29705 ΔE 0.027
- Yellow Ochre #CB9D06 ΔE 0.029
- Dark Goldenrod #B8860B ΔE 0.042
Use #C1951B 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.