#909D10
Closest named color: Pea Soup (#929901). oklch(66.3% 0.147 115.6), rgb(144, 157, 16).
Aa
Black text reads best on this color (7.01:1).
About this color
#909D10 is a medium-light, vivid yellow. In OKLCH its lightness is 66%, its chroma 0.147 and its hue 116°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pea Soup (#929901), ΔE 0.010 away. Black text reads best on it, at 7.01:1.
| Hue family | Yellows |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.147) |
| Temperature | in between |
| Nearest name | Pea Soup (#929901) |
| Black text | 7.01:1 |
| White text | 2.99:1 |
Values
| HEX | #909D10 |
| RGB | rgb(144, 157, 16) |
| HSL | hsl(66, 82%, 34%) |
| OKLCH | oklch(66.3% 0.147 115.6) |
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 #909D10 | 2.99:1 | Fails | Lc -61.8 | Content text, not long reading |
| Black text on #909D10 | 7.01:1 | AAA | Lc 47.6 | Large or bold text, headings |
| #909D10 text on white | 2.99:1 | Fails | Lc 56.4 | Large or bold text, headings |
| #909D10 text on black | 7.01:1 | AAA | Lc -45.4 | Large or bold text, headings |
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
#F5F6EF
oklch(97% 0.009 113.2)
-
Step 100
100
#E9ECDC
oklch(93.6% 0.021 115.4)
-
Step 200
200
#D7DDBF
oklch(88.5% 0.041 116.4)
-
Step 300
300
#BEC791
oklch(80.9% 0.073 115.7)
-
Step 400
400
#9EA950
oklch(70.7% 0.115 115.2)
-
Step 500
500 (this color)
#909D10
oklch(66.3% 0.147 115.6)
-
Step 600
600
#717B00
oklch(55.5% 0.126 115.3)
-
Step 700
700
#5F6800
oklch(49.3% 0.112 115.5)
-
Step 800
800
#4D5500
oklch(42.8% 0.098 115.9)
-
Step 900
900
#404600
oklch(37.6% 0.085 115.2)
-
Step 950
950
#252A00
oklch(27.1% 0.062 116.5)
#909D10 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) | #A99400 | 0.042 |
| Deuteranopia (no green cones) | #A89622 | 0.042 |
| Tritanopia (no blue cones) | #9A9385 | 0.129 |
| Achromatopsia (no color) | #959595 | 0.147 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #909D10
#909D10
oklch(66.3% 0.147 115.6)
- #9B7EE3
#9B7EE3
oklch(66.3% 0.148 295.3)
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 #909D10, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pea Soup #929901 ΔE 0.010
- Pea Soup Green #94A617 ΔE 0.026
- Avocado Green #87A922 ΔE 0.032
- Pea Green #8EAB12 ΔE 0.038
- Icky Green #8FAE22 ΔE 0.045
- Leaf #71AA34 ΔE 0.046
- Brown Yellow #B29705 ΔE 0.052
- Avocado #90B134 ΔE 0.053
Use #909D10 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.