#907D1B
Closest named color: Hazel (#8E7618). oklch(59% 0.113 97.4), rgb(144, 125, 27).
Aa
Black text reads best on this color (5.13:1).
About this color
#907D1B is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 59%, its chroma 0.113 and its hue 97°. Its hue sits on the warm side of the wheel. The nearest named color is Hazel (#8E7618), ΔE 0.020 away. Black text reads best on it, at 5.13:1.
| Hue family | Yellows |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.113) |
| Temperature | warm |
| Nearest name | Hazel (#8E7618) |
| Black text | 5.13:1 |
| White text | 4.08:1 |
Values
| HEX | #907D1B |
| RGB | rgb(144, 125, 27) |
| HSL | hsl(50, 68%, 34%) |
| OKLCH | oklch(59% 0.113 97.4) |
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 #907D1B | 4.08:1 | AA large text | Lc -73.4 | Content text, not long reading |
| Black text on #907D1B | 5.13:1 | AA | Lc 36.2 | Non-text elements, placeholder text |
| #907D1B text on white | 4.08:1 | AA large text | Lc 67.9 | Content text, not long reading |
| #907D1B text on black | 5.13:1 | AA | Lc -33.7 | 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 600.
-
Step 50
50
#F6F5F0
oklch(97% 0.007 97.4)
-
Step 100
100
#ECEADF
oklch(93.6% 0.015 98.3)
-
Step 200
200
#DEDAC5
oklch(88.6% 0.028 98.1)
-
Step 300
300
#C9C19C
oklch(80.8% 0.051 97.2)
-
Step 400
400
#AEA165
oklch(70.6% 0.081 97.4)
-
Step 500
500
#9B8A37
oklch(63.2% 0.105 97.7)
-
Step 600
600 (this color)
#907D1B
oklch(59% 0.113 97.4)
-
Step 700
700
#716000
oklch(49.1% 0.101 97)
-
Step 800
800
#5C4F02
oklch(42.8% 0.087 98.1)
-
Step 900
900
#4C4110
oklch(37.6% 0.067 96.2)
-
Step 950
950
#2C260B
oklch(26.9% 0.043 96.8)
#907D1B 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) | #8A7A02 | 0.016 |
| Deuteranopia (no green cones) | #8F8022 | 0.008 |
| Tritanopia (no blue cones) | #9C736B | 0.104 |
| Achromatopsia (no color) | #7D7D7D | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #907D1B
#907D1B
oklch(59% 0.113 97.4)
- #6D76C0
#6D76C0
oklch(59.1% 0.113 277.1)
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 #907D1B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hazel #8E7618 ΔE 0.020
- Olive #808000 ΔE 0.031
- Drab #828344 ΔE 0.035
- Bronze #A87900 ΔE 0.039
- Mustard Brown #AC7E04 ΔE 0.047
- Khaki Green #728639 ΔE 0.047
- Swamp Green #748500 ΔE 0.051
- Dark Mustard #A88905 ΔE 0.054
Use #907D1B 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.