#C7921F
Closest named color: Ochre (#BF9005). oklch(69.3% 0.135 80.8), rgb(199, 146, 31).
Aa
Black text reads best on this color (7.55:1).
About this color
#C7921F is a medium-light, moderately saturated orange. In OKLCH its lightness is 69%, its chroma 0.135 and its hue 81°. Its hue sits on the warm side of the wheel. The nearest named color is Ochre (#BF9005), ΔE 0.017 away. Black text reads best on it, at 7.55:1.
| Hue family | Oranges |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.135) |
| Temperature | warm |
| Nearest name | Ochre (#BF9005) |
| Black text | 7.55:1 |
| White text | 2.77:1 |
Values
| HEX | #C7921F |
| RGB | rgb(199, 146, 31) |
| HSL | hsl(41, 73%, 45%) |
| OKLCH | oklch(69.3% 0.135 80.8) |
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 #C7921F | 2.77:1 | Fails | Lc -58.6 | Large or bold text, headings |
| Black text on #C7921F | 7.55:1 | AAA | Lc 50.7 | Large or bold text, headings |
| #C7921F text on white | 2.77:1 | Fails | Lc 53.3 | Large or bold text, headings |
| #C7921F text on black | 7.55:1 | AAA | Lc -48.5 | 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
#F2E9D8
oklch(93.7% 0.025 83.4)
-
Step 200
200
#E9D7B7
oklch(88.6% 0.047 82)
-
Step 300
300
#DDBB81
oklch(80.8% 0.085 80.4)
-
Step 400
400 (this color)
#C7921F
oklch(69.3% 0.135 80.8)
-
Step 500
500
#B17F00
oklch(63% 0.13 80.8)
-
Step 600
600
#956B00
oklch(55.6% 0.115 81.4)
-
Step 700
700
#7E5900
oklch(49% 0.101 80.5)
-
Step 800
800
#684900
oklch(42.8% 0.089 80.7)
-
Step 900
900
#573C00
oklch(37.7% 0.078 80.1)
-
Step 950
950
#342300
oklch(27% 0.056 81.4)
#C7921F 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) | #A79300 | 0.055 |
| Deuteranopia (no green cones) | #B4A025 | 0.045 |
| Tritanopia (no blue cones) | #D9827D | 0.119 |
| Achromatopsia (no color) | #9B9B9B | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C7921F
#C7921F
oklch(69.3% 0.135 80.8)
- #6B9CF0
#6B9CF0
oklch(69.5% 0.135 260.6)
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 #C7921F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ochre #BF9005 ΔE 0.017
- Ocher #BF9B0C ΔE 0.029
- Ocre #C69C04 ΔE 0.029
- Yellow Brown #B79400 ΔE 0.030
- Dark Gold #B59410 ΔE 0.032
- Yellow Ochre #CB9D06 ΔE 0.032
- Brown Yellow #B29705 ΔE 0.039
- Dark Goldenrod #B8860B ΔE 0.042
Use #C7921F 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.