#B3EFD0
Closest named color: Tea Green (#CAE7B9). oklch(90.3% 0.074 162), rgb(179, 239, 208).
Aa
Black text reads best on this color (16.17:1).
About this color
#B3EFD0 is a very light, moderately saturated green. In OKLCH its lightness is 90%, its chroma 0.074 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea Green (#CAE7B9), ΔE 0.036 away. Black text reads best on it, at 16.17:1.
| Hue family | Greens |
| Lightness | very light (90%) |
| Chroma | moderately saturated (0.074) |
| Temperature | in between |
| Nearest name | Tea Green (#CAE7B9) |
| Black text | 16.17:1 |
| White text | 1.29:1 |
Values
| HEX | #B3EFD0 |
| RGB | rgb(179, 239, 208) |
| HSL | hsl(149, 65%, 82%) |
| OKLCH | oklch(90.3% 0.074 162) |
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 #B3EFD0 | 1.29:1 | Fails | Lc -17.0 | Dividers and decoration only |
| Black text on #B3EFD0 | 16.17:1 | AAA | Lc 88.9 | Fine for body text |
| #B3EFD0 text on white | 1.29:1 | Fails | Lc 14.7 | Not readable |
| #B3EFD0 text on black | 16.17:1 | AAA | Lc -89.1 | 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
#EEF8F3
oklch(97% 0.012 164.8)
-
Step 100
100
#DAF0E4
oklch(93.6% 0.028 162.1)
-
Step 200
200 (this color)
#B3EFD0
oklch(90.3% 0.074 162)
-
Step 300
300
#86D4AE
oklch(80.9% 0.095 162.1)
-
Step 400
400
#10BD83
oklch(70.7% 0.152 162.1)
-
Step 500
500
#00A36F
oklch(63.2% 0.139 161.8)
-
Step 600
600
#00895D
oklch(55.7% 0.122 162)
-
Step 700
700
#00734D
oklch(49.1% 0.108 161.8)
-
Step 800
800
#005E3F
oklch(42.6% 0.093 162.3)
-
Step 900
900
#004F34
oklch(37.8% 0.083 162.1)
-
Step 950
950
#002F1D
oklch(27% 0.059 161.7)
#B3EFD0 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) | #EDE6CE | 0.072 |
| Deuteranopia (no green cones) | #E3DFD2 | 0.070 |
| Tritanopia (no blue cones) | #A7EFE6 | 0.031 |
| Achromatopsia (no color) | #E2E2E2 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B3EFD0
#B3EFD0
oklch(90.3% 0.074 162)
- #FFCEEB
#FFCEEB
oklch(90.2% 0.066 342.2)
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 #B3EFD0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea Green #CAE7B9 ΔE 0.036
- Pale Turquoise #AFEEEE ΔE 0.042
- Light Sage #BCECAC ΔE 0.044
- Pale Aqua #B8FFEB ΔE 0.048
- Light Aqua #8CFFDB ΔE 0.050
- Light Turquoise #7EF4CC ΔE 0.052
- Light Teal #90E4C1 ΔE 0.053
- Duck Egg Blue #C3FBF4 ΔE 0.056
Use #B3EFD0 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.