#C09F2B
Closest named color: Ocher (#BF9B0C). oklch(71.3% 0.133 92.1), rgb(192, 159, 43).
Aa
Black text reads best on this color (8.23:1).
About this color
#C09F2B is a medium-light, moderately saturated yellow. In OKLCH its lightness is 71%, its chroma 0.133 and its hue 92°. Its hue sits on the warm side of the wheel. The nearest named color is Ocher (#BF9B0C), ΔE 0.014 away. Black text reads best on it, at 8.23:1.
| Hue family | Yellows |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.133) |
| Temperature | warm |
| Nearest name | Ocher (#BF9B0C) |
| Black text | 8.23:1 |
| White text | 2.54:1 |
Values
| HEX | #C09F2B |
| RGB | rgb(192, 159, 43) |
| HSL | hsl(47, 63%, 46%) |
| OKLCH | oklch(71.3% 0.133 92.1) |
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 #C09F2B | 2.54:1 | Fails | Lc -54.9 | Large or bold text, headings |
| Black text on #C09F2B | 8.23:1 | AAA | Lc 54.2 | Large or bold text, headings |
| #C09F2B text on white | 2.54:1 | Fails | Lc 49.8 | Large or bold text, headings |
| #C09F2B text on black | 8.23:1 | AAA | Lc -52.2 | 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
#F8F5ED
oklch(97% 0.011 89.7)
-
Step 100
100
#EFEAD8
oklch(93.6% 0.024 94.1)
-
Step 200
200
#E4D9B7
oklch(88.5% 0.047 92.2)
-
Step 300
300
#D4C082
oklch(81% 0.083 92.3)
-
Step 400
400 (this color)
#C09F2B
oklch(71.3% 0.133 92.1)
-
Step 500
500
#A58600
oklch(63.1% 0.129 92.4)
-
Step 600
600
#8B7000
oklch(55.5% 0.114 92)
-
Step 700
700
#755E00
oklch(49.1% 0.1 92.1)
-
Step 800
800
#604D00
oklch(42.7% 0.087 92.5)
-
Step 900
900
#504000
oklch(37.8% 0.077 92.8)
-
Step 950
950
#302500
oklch(26.9% 0.055 91.9)
#C09F2B 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) | #B19D13 | 0.028 |
| Deuteranopia (no green cones) | #B9A632 | 0.019 |
| Tritanopia (no blue cones) | #D09189 | 0.122 |
| Achromatopsia (no color) | #A2A2A2 | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C09F2B
#C09F2B
oklch(71.3% 0.133 92.1)
- #869CF5
#869CF5
oklch(71.3% 0.132 272.1)
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 #C09F2B, closest first.
No curated palette has a color within ΔE 0.04 of #C09F2B.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocher #BF9B0C ΔE 0.014
- Ocre #C69C04 ΔE 0.014
- Yellow Ochre #CB9D06 ΔE 0.019
- Yellow Brown #B79400 ΔE 0.034
- Brown Yellow #B29705 ΔE 0.034
- Dark Gold #B59410 ΔE 0.035
- Ochre #BF9005 ΔE 0.037
- Muddy Yellow #BFAC05 ΔE 0.040
Use #C09F2B 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.