#BFF289
Closest named color: Pistachio (#C0FA8B). oklch(90.2% 0.144 130), rgb(191, 242, 137).
Aa
Black text reads best on this color (16.27:1).
About this color
#BFF289 is a very light, vivid green. In OKLCH its lightness is 90%, its chroma 0.144 and its hue 130°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pistachio (#C0FA8B), ΔE 0.021 away. Black text reads best on it, at 16.27:1.
| Hue family | Greens |
| Lightness | very light (90%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Pistachio (#C0FA8B) |
| Black text | 16.27:1 |
| White text | 1.29:1 |
Values
| HEX | #BFF289 |
| RGB | rgb(191, 242, 137) |
| HSL | hsl(89, 80%, 74%) |
| OKLCH | oklch(90.2% 0.144 130) |
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 #BFF289 | 1.29:1 | Fails | Lc -16.5 | Dividers and decoration only |
| Black text on #BFF289 | 16.27:1 | AAA | Lc 89.3 | Fine for body text |
| #BFF289 text on white | 1.29:1 | Fails | Lc 14.3 | Not readable |
| #BFF289 text on black | 16.27:1 | AAA | Lc -89.5 | 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
#F0F9E8
oklch(97.1% 0.024 129.9)
-
Step 100
100
#DEF2CC
oklch(93.6% 0.054 130.1)
-
Step 200
200 (this color)
#BFF289
oklch(90.2% 0.144 130)
-
Step 300
300
#98D746
oklch(80.9% 0.185 130)
-
Step 400
400
#77B600
oklch(70.6% 0.19 130.1)
-
Step 500
500
#669C00
oklch(63% 0.17 129.9)
-
Step 600
600
#558300
oklch(55.5% 0.149 129.9)
-
Step 700
700
#476E00
oklch(49% 0.131 129.8)
-
Step 800
800
#395A00
oklch(42.6% 0.114 129.9)
-
Step 900
900
#2F4B00
oklch(37.6% 0.101 129.8)
-
Step 950
950
#1A2D00
oklch(27% 0.073 130.1)
#BFF289 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) | #FBE581 | 0.080 |
| Deuteranopia (no green cones) | #F3E18F | 0.080 |
| Tritanopia (no blue cones) | #C2EAD9 | 0.110 |
| Achromatopsia (no color) | #E2E2E2 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BFF289
#BFF289
oklch(90.2% 0.144 130)
- #ECD4FF
#ECD4FF
oklch(90.3% 0.063 310.1)
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 #BFF289, closest first.
No curated palette has a color within ΔE 0.04 of #BFF289.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pistachio #C0FA8B ΔE 0.021
- Pale Light Green #B1FC99 ΔE 0.027
- Celery #C1FD95 ΔE 0.029
- Washed Out Green #BCF5A6 ΔE 0.031
- Light Pastel Green #B2FBA5 ΔE 0.032
- Pastel Green #B0FF9D ΔE 0.035
- Light Pea Green #C4FE82 ΔE 0.036
- Light Yellow Green #CCFD7F ΔE 0.038
Use #BFF289 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.