#978131
Closest named color: Drab (#828344). oklch(60.8% 0.102 93.7), rgb(151, 129, 49).
Aa
Black text reads best on this color (5.50:1).
About this color
#978131 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 61%, its chroma 0.102 and its hue 94°. Its hue sits on the warm side of the wheel. The nearest named color is Drab (#828344), ΔE 0.033 away. Black text reads best on it, at 5.50:1.
| Hue family | Yellows |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.102) |
| Temperature | warm |
| Nearest name | Drab (#828344) |
| Black text | 5.50:1 |
| White text | 3.81:1 |
Values
| HEX | #978131 |
| RGB | rgb(151, 129, 49) |
| HSL | hsl(47, 51%, 39%) |
| OKLCH | oklch(60.8% 0.102 93.7) |
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 #978131 | 3.81:1 | AA large text | Lc -71.1 | Content text, not long reading |
| Black text on #978131 | 5.50:1 | AA | Lc 38.5 | Non-text elements, placeholder text |
| #978131 text on white | 3.81:1 | AA large text | Lc 65.6 | Content text, not long reading |
| #978131 text on black | 5.50:1 | AA | Lc -36.1 | 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
#F7F5F0
oklch(97% 0.007 88.6)
-
Step 100
100
#EDEADF
oklch(93.6% 0.015 94.2)
-
Step 200
200
#DFD9C5
oklch(88.5% 0.028 93.1)
-
Step 300
300
#CBC19D
oklch(81% 0.05 94.3)
-
Step 400
400
#B1A066
oklch(70.7% 0.079 93.7)
-
Step 500
500 (this color)
#978131
oklch(60.8% 0.102 93.7)
-
Step 600
600
#89710B
oklch(55.6% 0.111 93.6)
-
Step 700
700
#745F00
oklch(49.2% 0.101 93.8)
-
Step 800
800
#5F4D04
oklch(42.7% 0.085 93)
-
Step 900
900
#4D4111
oklch(37.8% 0.067 94.7)
-
Step 950
950
#2D260C
oklch(27% 0.042 94.4)
#978131 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) | #8E7F27 | 0.018 |
| Deuteranopia (no green cones) | #948535 | 0.011 |
| Tritanopia (no blue cones) | #A37770 | 0.093 |
| Achromatopsia (no color) | #828282 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #978131
#978131
oklch(60.8% 0.102 93.7)
- #6F7EC0
#6F7EC0
oklch(60.9% 0.102 273.3)
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 #978131, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Drab #828344 ΔE 0.033
- Bronze #A87900 ΔE 0.034
- Hazel #8E7618 ΔE 0.036
- Mustard Brown #AC7E04 ΔE 0.036
- Coffee #A6814C ΔE 0.040
- Dark Mustard #A88905 ΔE 0.043
- Golden Brown #B27A01 ΔE 0.046
- Puce #A57E52 ΔE 0.047
Use #978131 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.