#B9E59A
Closest named color: Light Grey Green (#B7E1A1). oklch(87.3% 0.109 133), rgb(185, 229, 154).
Aa
Black text reads best on this color (14.73:1).
About this color
#B9E59A is a light, moderately saturated green. In OKLCH its lightness is 87%, its chroma 0.109 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Grey Green (#B7E1A1), ΔE 0.016 away. Black text reads best on it, at 14.73:1.
| Hue family | Greens |
| Lightness | light (87%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Light Grey Green (#B7E1A1) |
| Black text | 14.73:1 |
| White text | 1.42:1 |
Values
| HEX | #B9E59A |
| RGB | rgb(185, 229, 154) |
| HSL | hsl(95, 59%, 75%) |
| OKLCH | oklch(87.3% 0.109 133) |
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 #B9E59A | 1.42:1 | Fails | Lc -23.2 | Dividers and decoration only |
| Black text on #B9E59A | 14.73:1 | AAA | Lc 83.3 | Fine for body text |
| #B9E59A text on white | 1.42:1 | Fails | Lc 20.4 | Dividers and decoration only |
| #B9E59A text on black | 14.73:1 | AAA | Lc -83.0 | Fine for body 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 200.
-
Step 50
50
#F1F8EC
oklch(97.1% 0.017 131.9)
-
Step 100
100
#DFF0D5
oklch(93.5% 0.04 133.7)
-
Step 200
200 (this color)
#B9E59A
oklch(87.3% 0.109 133)
-
Step 300
300
#9CD472
oklch(80.9% 0.141 133.1)
-
Step 400
400
#6CB900
oklch(70.8% 0.199 132.9)
-
Step 500
500
#5B9E00
oklch(63% 0.178 133)
-
Step 600
600
#4C8500
oklch(55.5% 0.157 132.9)
-
Step 700
700
#3F7000
oklch(49.1% 0.138 133)
-
Step 800
800
#335C00
oklch(42.8% 0.12 132.9)
-
Step 900
900
#294D00
oklch(37.8% 0.107 133.2)
-
Step 950
950
#162E00
oklch(27.1% 0.077 133.4)
#B9E59A 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) | #EBDA95 | 0.067 |
| Deuteranopia (no green cones) | #E4D79E | 0.066 |
| Tritanopia (no blue cones) | #BADFD2 | 0.081 |
| Achromatopsia (no color) | #D8D8D8 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B9E59A
#B9E59A
oklch(87.3% 0.109 133)
- #EAC5FF
#EAC5FF
oklch(87.4% 0.088 313.2)
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 #B9E59A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Green #B7E1A1 ΔE 0.016
- Light Sage #BCECAC ΔE 0.025
- Hospital Green #9BE5AA ΔE 0.036
- Washed Out Green #BCF5A6 ΔE 0.042
- Tea Green #CAE7B9 ΔE 0.046
- Light Green #90EE90 ΔE 0.053
- Greenish Beige #C9D179 ΔE 0.054
- Pale Olive Green #B1D27B ΔE 0.056
Use #B9E59A 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.