#907D45
Closest named color: Drab (#828344). oklch(59.5% 0.079 91.2), rgb(144, 125, 69).
Aa
Black text reads best on this color (5.20:1).
About this color
#907D45 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 59%, its chroma 0.079 and its hue 91°. Its hue sits on the warm side of the wheel. The nearest named color is Drab (#828344), ΔE 0.027 away. Black text reads best on it, at 5.20:1.
| Hue family | Yellows |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.079) |
| Temperature | warm |
| Nearest name | Drab (#828344) |
| Black text | 5.20:1 |
| White text | 4.03:1 |
Values
| HEX | #907D45 |
| RGB | rgb(144, 125, 69) |
| HSL | hsl(45, 35%, 42%) |
| OKLCH | oklch(59.5% 0.079 91.2) |
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 #907D45 | 4.03:1 | AA large text | Lc -73.1 | Content text, not long reading |
| Black text on #907D45 | 5.20:1 | AA | Lc 36.5 | Non-text elements, placeholder text |
| #907D45 text on white | 4.03:1 | AA large text | Lc 67.6 | Content text, not long reading |
| #907D45 text on black | 5.20:1 | AA | Lc -34.1 | 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 500.
-
Step 50
50
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#ECEAE2
oklch(93.6% 0.011 95.2)
-
Step 200
200
#DED9CA
oklch(88.5% 0.021 91.6)
-
Step 300
300
#CAC0A5
oklch(80.9% 0.038 90.1)
-
Step 400
400
#AFA074
oklch(70.8% 0.062 91.5)
-
Step 500
500 (this color)
#907D45
oklch(59.5% 0.079 91.2)
-
Step 600
600
#867133
oklch(55.5% 0.085 90.7)
-
Step 700
700
#715F25
oklch(49.1% 0.08 91.9)
-
Step 800
800
#5C4E20
oklch(42.8% 0.067 92.5)
-
Step 900
900
#4C4120
oklch(37.8% 0.052 91.4)
-
Step 950
950
#2C2613
oklch(27% 0.033 92.5)
#907D45 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) | #887B40 | 0.016 |
| Deuteranopia (no green cones) | #8D8147 | 0.011 |
| Tritanopia (no blue cones) | #9A7570 | 0.072 |
| Achromatopsia (no color) | #7E7E7E | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #907D45
#907D45
oklch(59.5% 0.079 91.2)
- #6D7CAE
#6D7CAE
oklch(59.4% 0.079 271)
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 #907D45, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Drab #828344 ΔE 0.027
- Mocha #9D7651 ΔE 0.036
- Hazel #8E7618 ΔE 0.038
- Puce #A57E52 ΔE 0.040
- Coffee #A6814C ΔE 0.040
- Brown Grey #8D8468 ΔE 0.042
- Dirt #8A6E45 ΔE 0.045
- Tan Brown #AB7E4C ΔE 0.047
Use #907D45 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.