#978F10
Closest named color: Pea Soup (#929901). oklch(63.7% 0.132 105.5), rgb(151, 143, 16).
Aa
Black text reads best on this color (6.25:1).
About this color
#978F10 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 64%, its chroma 0.132 and its hue 105°. Its hue sits on the warm side of the wheel. The nearest named color is Pea Soup (#929901), ΔE 0.029 away. Black text reads best on it, at 6.25:1.
| Hue family | Yellows |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.132) |
| Temperature | warm |
| Nearest name | Pea Soup (#929901) |
| Black text | 6.25:1 |
| White text | 3.35:1 |
Values
| HEX | #978F10 |
| RGB | rgb(151, 143, 16) |
| HSL | hsl(56, 81%, 33%) |
| OKLCH | oklch(63.7% 0.132 105.5) |
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 #978F10 | 3.35:1 | AA large text | Lc -66.3 | Content text, not long reading |
| Black text on #978F10 | 6.25:1 | AA | Lc 43.2 | Non-text elements, placeholder text |
| #978F10 text on white | 3.35:1 | AA large text | Lc 60.9 | Content text, not long reading |
| #978F10 text on black | 6.25:1 | AA | Lc -40.8 | 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
#F6F6EF
oklch(97.1% 0.009 106.6)
-
Step 100
100
#EBEBDD
oklch(93.6% 0.019 106.8)
-
Step 200
200
#DCDBC0
oklch(88.5% 0.036 105.4)
-
Step 300
300
#C6C493
oklch(81% 0.065 105.8)
-
Step 400
400
#AAA454
oklch(70.7% 0.103 104.9)
-
Step 500
500 (this color)
#978F10
oklch(63.7% 0.132 105.5)
-
Step 600
600
#7E7600
oklch(55.5% 0.118 104.9)
-
Step 700
700
#696300
oklch(49% 0.104 105.5)
-
Step 800
800
#565100
oklch(42.6% 0.091 105.5)
-
Step 900
900
#484300
oklch(37.6% 0.08 104.8)
-
Step 950
950
#2A2802
oklch(27% 0.055 106.6)
#978F10 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) | #9D8900 | 0.017 |
| Deuteranopia (no green cones) | #9F8E1E | 0.015 |
| Tritanopia (no blue cones) | #A3847A | 0.122 |
| Achromatopsia (no color) | #8C8C8C | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #978F10
#978F10
oklch(63.7% 0.132 105.5)
- #857ED7
#857ED7
oklch(63.8% 0.131 285.6)
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 #978F10, closest first.
No curated palette has a color within ΔE 0.04 of #978F10.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pea Soup #929901 ΔE 0.029
- Dark Mustard #A88905 ΔE 0.030
- Yellowy Brown #AE8B0C ΔE 0.037
- Brown Yellow #B29705 ΔE 0.049
- Dark Gold #B59410 ΔE 0.051
- Camo #7F8F4E ΔE 0.052
- Yellow Brown #B79400 ΔE 0.054
- Mustard Brown #AC7E04 ΔE 0.054
Use #978F10 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.