#978615
Closest named color: Dark Mustard (#A88905). oklch(61.7% 0.123 99.8), rgb(151, 134, 21).
Aa
Black text reads best on this color (5.73:1).
About this color
#978615 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 62%, its chroma 0.123 and its hue 100°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Mustard (#A88905), ΔE 0.029 away. Black text reads best on it, at 5.73:1.
| Hue family | Yellows |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.123) |
| Temperature | warm |
| Nearest name | Dark Mustard (#A88905) |
| Black text | 5.73:1 |
| White text | 3.66:1 |
Values
| HEX | #978615 |
| RGB | rgb(151, 134, 21) |
| HSL | hsl(52, 76%, 34%) |
| OKLCH | oklch(61.7% 0.123 99.8) |
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 #978615 | 3.66:1 | AA large text | Lc -69.5 | Content text, not long reading |
| Black text on #978615 | 5.73:1 | AA | Lc 40.0 | Non-text elements, placeholder text |
| #978615 text on white | 3.66:1 | AA large text | Lc 64.0 | Content text, not long reading |
| #978615 text on black | 5.73:1 | AA | Lc -37.6 | 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
#F6F6F0
oklch(97.1% 0.008 106.5)
-
Step 100
100
#ECEADD
oklch(93.5% 0.017 99.6)
-
Step 200
200
#DEDAC1
oklch(88.5% 0.034 99.6)
-
Step 300
300
#C9C296
oklch(80.9% 0.059 100)
-
Step 400
400
#AFA258
oklch(70.7% 0.096 99.5)
-
Step 500
500 (this color)
#978615
oklch(61.7% 0.123 99.8)
-
Step 600
600
#847400
oklch(55.7% 0.116 99.7)
-
Step 700
700
#6F6100
oklch(49.1% 0.102 99.4)
-
Step 800
800
#5B4F00
oklch(42.7% 0.088 99.2)
-
Step 900
900
#4C4200
oklch(37.8% 0.078 99.5)
-
Step 950
950
#2C2705
oklch(27% 0.051 100.9)
#978615 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) | #948200 | 0.013 |
| Deuteranopia (no green cones) | #99881F | 0.008 |
| Tritanopia (no blue cones) | #A47B72 | 0.113 |
| Achromatopsia (no color) | #868686 | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #978615
#978615
oklch(61.7% 0.123 99.8)
- #777CCD
#777CCD
oklch(61.8% 0.122 279.5)
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 #978615, closest first.
No curated palette has a color within ΔE 0.04 of #978615.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Mustard #A88905 ΔE 0.029
- Mustard Brown #AC7E04 ΔE 0.038
- Yellowy Brown #AE8B0C ΔE 0.041
- Bronze #A87900 ΔE 0.041
- Olive #808000 ΔE 0.043
- Drab #828344 ΔE 0.047
- Hazel #8E7618 ΔE 0.048
- Camo #7F8F4E ΔE 0.049
Use #978615 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.