#90906E
Closest named color: Brown Grey (#8D8468). oklch(64.4% 0.048 107.7), rgb(144, 144, 110).
Aa
Black text reads best on this color (6.40:1).
About this color
#90906E is a medium-light, muted yellow. In OKLCH its lightness is 64%, its chroma 0.048 and its hue 108°. Its hue sits on the warm side of the wheel. The nearest named color is Brown Grey (#8D8468), ΔE 0.033 away. Black text reads best on it, at 6.40:1.
| Hue family | Yellows |
| Lightness | medium-light (64%) |
| Chroma | muted (0.048) |
| Temperature | warm |
| Nearest name | Brown Grey (#8D8468) |
| Black text | 6.40:1 |
| White text | 3.28:1 |
Values
| HEX | #90906E |
| RGB | rgb(144, 144, 110) |
| HSL | hsl(60, 13%, 50%) |
| OKLCH | oklch(64.4% 0.048 107.7) |
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 #90906E | 3.28:1 | AA large text | Lc -65.6 | Content text, not long reading |
| Black text on #90906E | 6.40:1 | AA | Lc 43.9 | Non-text elements, placeholder text |
| #90906E text on white | 3.28:1 | AA large text | Lc 60.2 | Content text, not long reading |
| #90906E text on black | 6.40:1 | AA | Lc -41.5 | 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
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#EAEAE5
oklch(93.6% 0.007 106.5)
-
Step 200
200
#DADAD0
oklch(88.6% 0.013 106.7)
-
Step 300
300
#C2C2B1
oklch(80.9% 0.023 106.9)
-
Step 400
400
#A3A388
oklch(70.8% 0.038 107.3)
-
Step 500
500 (this color)
#90906E
oklch(64.4% 0.048 107.7)
-
Step 600
600
#767652
oklch(55.6% 0.052 108)
-
Step 700
700
#636342
oklch(49.1% 0.049 108.1)
-
Step 800
800
#515137
oklch(42.8% 0.04 108)
-
Step 900
900
#43432F
oklch(37.7% 0.032 107.9)
-
Step 950
950
#27271C
oklch(26.9% 0.019 107.6)
#90906E 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) | #968D6C | 0.011 |
| Deuteranopia (no green cones) | #968F6F | 0.010 |
| Tritanopia (no blue cones) | #958C87 | 0.043 |
| Achromatopsia (no color) | #8E8E8E | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90906E
#90906E
oklch(64.4% 0.048 107.7)
- #8B89AA
#8B89AA
oklch(64.3% 0.049 287.7)
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 #90906E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brown Grey #8D8468 ΔE 0.033
- Green Grey #77926F ΔE 0.034
- Dark Sand #A88F59 ΔE 0.041
- Warm Grey #978A84 ΔE 0.043
- Grey Green #86A17D ΔE 0.046
- Dark Beige #AC9362 ΔE 0.046
- Greeny Grey #7EA07A ΔE 0.046
- Camo #7F8F4E ΔE 0.051
Use #90906E 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.