#B4F3B9
Closest named color: Light Sage (#BCECAC). oklch(90.7% 0.101 146.7), rgb(180, 243, 185).
Aa
Black text reads best on this color (16.46:1).
About this color
#B4F3B9 is a very light, moderately saturated green. In OKLCH its lightness is 91%, its chroma 0.101 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Sage (#BCECAC), ΔE 0.020 away. Black text reads best on it, at 16.46:1.
| Hue family | Greens |
| Lightness | very light (91%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Light Sage (#BCECAC) |
| Black text | 16.46:1 |
| White text | 1.27:1 |
Values
| HEX | #B4F3B9 |
| RGB | rgb(180, 243, 185) |
| HSL | hsl(125, 72%, 83%) |
| OKLCH | oklch(90.7% 0.101 146.7) |
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 #B4F3B9 | 1.27:1 | Fails | Lc -15.7 | Dividers and decoration only |
| Black text on #B4F3B9 | 16.46:1 | AAA | Lc 90.0 | Fine for body text |
| #B4F3B9 text on white | 1.27:1 | Fails | Lc 13.6 | Not readable |
| #B4F3B9 text on black | 16.46:1 | AAA | Lc -90.3 | 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
#EEF9EF
oklch(97.1% 0.018 148.1)
-
Step 100
100
#DAF1DC
oklch(93.6% 0.037 147.7)
-
Step 200
200 (this color)
#B4F3B9
oklch(90.7% 0.101 146.7)
-
Step 300
300
#86D78E
oklch(80.9% 0.129 146.6)
-
Step 400
400
#12C147
oklch(70.8% 0.208 146.7)
-
Step 500
500
#00A63A
oklch(63.2% 0.189 146.7)
-
Step 600
600
#008C2F
oklch(55.7% 0.167 146.6)
-
Step 700
700
#007526
oklch(49% 0.147 146.7)
-
Step 800
800
#00601E
oklch(42.6% 0.127 146.7)
-
Step 900
900
#005018
oklch(37.6% 0.112 146.9)
-
Step 950
950
#00300B
oklch(26.9% 0.08 146.8)
#B4F3B9 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) | #F5E8B6 | 0.082 |
| Deuteranopia (no green cones) | #EBE1BC | 0.081 |
| Tritanopia (no blue cones) | #ADF0E3 | 0.059 |
| Achromatopsia (no color) | #E4E4E4 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B4F3B9
#B4F3B9
oklch(90.7% 0.101 146.7)
- #FFCDFE
#FFCDFE
oklch(90.7% 0.085 326.9)
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 #B4F3B9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sage #BCECAC ΔE 0.020
- Washed Out Green #BCF5A6 ΔE 0.026
- Light Mint Green #A6FBB2 ΔE 0.029
- Celadon #BEFDB7 ΔE 0.031
- Light Seafoam #A0FEBF ΔE 0.032
- Light Mint #B6FFBB ΔE 0.032
- Light Seafoam Green #A7FFB5 ΔE 0.036
- Light Pastel Green #B2FBA5 ΔE 0.038
Use #B4F3B9 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.