#908F7A
Closest named color: Warm Grey (#978A84). oklch(64.5% 0.03 105), rgb(144, 143, 122).
Aa
Black text reads best on this color (6.39:1).
About this color
#908F7A is a medium-light, muted yellow. In OKLCH its lightness is 64%, its chroma 0.030 and its hue 105°. Its hue sits on the warm side of the wheel. The nearest named color is Warm Grey (#978A84), ΔE 0.026 away. Black text reads best on it, at 6.39:1.
| Hue family | Yellows |
| Lightness | medium-light (64%) |
| Chroma | muted (0.030) |
| Temperature | warm |
| Nearest name | Warm Grey (#978A84) |
| Black text | 6.39:1 |
| White text | 3.28:1 |
Values
| HEX | #908F7A |
| RGB | rgb(144, 143, 122) |
| HSL | hsl(57, 9%, 52%) |
| OKLCH | oklch(64.5% 0.03 105) |
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 #908F7A | 3.28:1 | AA large text | Lc -65.6 | Content text, not long reading |
| Black text on #908F7A | 6.39:1 | AA | Lc 43.9 | Non-text elements, placeholder text |
| #908F7A text on white | 3.28:1 | AA large text | Lc 60.2 | Content text, not long reading |
| #908F7A text on black | 6.39:1 | 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
#F5F5F4
oklch(97% 0.001 106.4)
-
Step 100
100
#EAEAE7
oklch(93.6% 0.004 106.5)
-
Step 200
200
#DAD9D3
oklch(88.4% 0.008 98.9)
-
Step 300
300
#C2C1B7
oklch(80.9% 0.014 102.1)
-
Step 400
400
#A2A291
oklch(70.7% 0.024 107)
-
Step 500
500 (this color)
#908F7A
oklch(64.5% 0.03 105)
-
Step 600
600
#76755F
oklch(55.7% 0.033 105.3)
-
Step 700
700
#63624E
oklch(49.1% 0.031 105.1)
-
Step 800
800
#515040
oklch(42.7% 0.025 104.5)
-
Step 900
900
#434236
oklch(37.6% 0.02 103.4)
-
Step 950
950
#272720
oklch(27% 0.013 107.2)
#908F7A 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) | #938D79 | 0.006 |
| Deuteranopia (no green cones) | #948E7B | 0.007 |
| Tritanopia (no blue cones) | #948C89 | 0.027 |
| Achromatopsia (no color) | #8E8E8E | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #908F7A
#908F7A
oklch(64.5% 0.03 105)
- #8B8BA0
#8B8BA0
oklch(64.4% 0.031 285.5)
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 #908F7A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Grey #978A84 ΔE 0.026
- Brown Grey #8D8468 ΔE 0.034
- Green Grey #77926F ΔE 0.041
- Grey Green #86A17D ΔE 0.051
- Greeny Grey #7EA07A ΔE 0.053
- Pale Brown #B1916E ΔE 0.053
- Dark Sand #A88F59 ΔE 0.053
- Dark Beige #AC9362 ΔE 0.054
Use #908F7A 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.