#B1F2B4
Closest named color: Light Sage (#BCECAC). oklch(90.2% 0.106 145.8), rgb(177, 242, 180).
Aa
Black text reads best on this color (16.22:1).
About this color
#B1F2B4 is a very light, moderately saturated green. In OKLCH its lightness is 90%, its chroma 0.106 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Sage (#BCECAC), ΔE 0.018 away. Black text reads best on it, at 16.22:1.
| Hue family | Greens |
| Lightness | very light (90%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Light Sage (#BCECAC) |
| Black text | 16.22:1 |
| White text | 1.29:1 |
Values
| HEX | #B1F2B4 |
| RGB | rgb(177, 242, 180) |
| HSL | hsl(123, 71%, 82%) |
| OKLCH | oklch(90.2% 0.106 145.8) |
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 #B1F2B4 | 1.29:1 | Fails | Lc -16.7 | Dividers and decoration only |
| Black text on #B1F2B4 | 16.22:1 | AAA | Lc 89.1 | Fine for body text |
| #B1F2B4 text on white | 1.29:1 | Fails | Lc 14.5 | Not readable |
| #B1F2B4 text on black | 16.22:1 | AAA | Lc -89.3 | 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
#EEF9EE
oklch(97.1% 0.019 145.4)
-
Step 100
100
#DAF1DA
oklch(93.5% 0.039 145.3)
-
Step 200
200 (this color)
#B1F2B4
oklch(90.2% 0.106 145.8)
-
Step 300
300
#84D88A
oklch(80.9% 0.136 145.8)
-
Step 400
400
#00C23D
oklch(70.8% 0.218 145.8)
-
Step 500
500
#00A633
oklch(63.1% 0.194 145.8)
-
Step 600
600
#008C29
oklch(55.7% 0.172 145.7)
-
Step 700
700
#007621
oklch(49.2% 0.152 145.7)
-
Step 800
800
#00611A
oklch(42.9% 0.132 145.8)
-
Step 900
900
#005114
oklch(37.8% 0.117 145.7)
-
Step 950
950
#003009
oklch(26.9% 0.082 146)
#B1F2B4 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) | #F4E6B0 | 0.085 |
| Deuteranopia (no green cones) | #EAE0B7 | 0.083 |
| Tritanopia (no blue cones) | #AAEFE1 | 0.063 |
| Achromatopsia (no color) | #E2E2E2 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B1F2B4
#B1F2B4
oklch(90.2% 0.106 145.8)
- #FECBFF
#FECBFF
oklch(90.2% 0.089 325.7)
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 #B1F2B4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sage #BCECAC ΔE 0.018
- Washed Out Green #BCF5A6 ΔE 0.024
- Light Mint Green #A6FBB2 ΔE 0.027
- Light Seafoam #A0FEBF ΔE 0.032
- Celadon #BEFDB7 ΔE 0.034
- Light Mint #B6FFBB ΔE 0.035
- Light Seafoam Green #A7FFB5 ΔE 0.035
- Light Pastel Green #B2FBA5 ΔE 0.035
Use #B1F2B4 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.