#B9F58D
Closest named color: Pistachio (#C0FA8B). oklch(90.6% 0.147 133.1), rgb(185, 245, 141).
Aa
Black text reads best on this color (16.50:1).
About this color
#B9F58D is a very light, vivid green. In OKLCH its lightness is 91%, its chroma 0.147 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pistachio (#C0FA8B), ΔE 0.017 away. Black text reads best on it, at 16.50:1.
| Hue family | Greens |
| Lightness | very light (91%) |
| Chroma | vivid (0.147) |
| Temperature | in between |
| Nearest name | Pistachio (#C0FA8B) |
| Black text | 16.50:1 |
| White text | 1.27:1 |
Values
| HEX | #B9F58D |
| RGB | rgb(185, 245, 141) |
| HSL | hsl(95, 84%, 76%) |
| OKLCH | oklch(90.6% 0.147 133.1) |
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 #B9F58D | 1.27:1 | Fails | Lc -15.5 | Dividers and decoration only |
| Black text on #B9F58D | 16.50:1 | AAA | Lc 90.2 | Preferred for body text |
| #B9F58D text on white | 1.27:1 | Fails | Lc 13.4 | Not readable |
| #B9F58D text on black | 16.50:1 | AAA | Lc -90.5 | Preferred 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
#EFF9E8
oklch(97% 0.025 132.1)
-
Step 100
100
#DCF2CD
oklch(93.5% 0.054 132.6)
-
Step 200
200 (this color)
#B9F58D
oklch(90.6% 0.147 133.1)
-
Step 300
300
#8ED94B
oklch(80.8% 0.189 133)
-
Step 400
400
#6BB900
oklch(70.7% 0.2 133.1)
-
Step 500
500
#5B9F00
oklch(63.2% 0.179 133.1)
-
Step 600
600
#4C8500
oklch(55.5% 0.157 132.9)
-
Step 700
700
#3F7000
oklch(49.1% 0.138 133)
-
Step 800
800
#325C00
oklch(42.7% 0.121 133.3)
-
Step 900
900
#294D00
oklch(37.8% 0.107 133.2)
-
Step 950
950
#162E00
oklch(27.1% 0.077 133.4)
#B9F58D 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) | #FDE785 | 0.089 |
| Deuteranopia (no green cones) | #F4E293 | 0.089 |
| Tritanopia (no blue cones) | #BAEEDC | 0.108 |
| Achromatopsia (no color) | #E4E4E4 | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B9F58D
#B9F58D
oklch(90.6% 0.147 133.1)
- #EFD4FF
#EFD4FF
oklch(90.5% 0.064 313)
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 #B9F58D, closest first.
No curated palette has a color within ΔE 0.04 of #B9F58D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pistachio #C0FA8B ΔE 0.017
- Pale Light Green #B1FC99 ΔE 0.019
- Celery #C1FD95 ΔE 0.024
- Light Pastel Green #B2FBA5 ΔE 0.026
- Pastel Green #B0FF9D ΔE 0.026
- Washed Out Green #BCF5A6 ΔE 0.030
- Light Pea Green #C4FE82 ΔE 0.032
- Pale Green #98FB98 ΔE 0.033
Use #B9F58D 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.