#B1DEBA
Closest named color: Light Teal (#90E4C1). oklch(85.9% 0.068 150.7), rgb(177, 222, 186).
Aa
Black text reads best on this color (14.02:1).
About this color
#B1DEBA is a light, muted green. In OKLCH its lightness is 86%, its chroma 0.068 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Teal (#90E4C1), ΔE 0.035 away. Black text reads best on it, at 14.02:1.
| Hue family | Greens |
| Lightness | light (86%) |
| Chroma | muted (0.068) |
| Temperature | in between |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 14.02:1 |
| White text | 1.49:1 |
Values
| HEX | #B1DEBA |
| RGB | rgb(177, 222, 186) |
| HSL | hsl(132, 41%, 78%) |
| OKLCH | oklch(85.9% 0.068 150.7) |
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 #B1DEBA | 1.49:1 | Fails | Lc -26.4 | Dividers and decoration only |
| Black text on #B1DEBA | 14.02:1 | AAA | Lc 80.5 | Fine for body text |
| #B1DEBA text on white | 1.49:1 | Fails | Lc 23.3 | Dividers and decoration only |
| #B1DEBA text on black | 14.02:1 | AAA | Lc -79.9 | 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
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DEEFE1
oklch(93.6% 0.026 150.8)
-
Step 200
200 (this color)
#B1DEBA
oklch(85.9% 0.068 150.7)
-
Step 300
300
#97D1A4
oklch(80.9% 0.087 151)
-
Step 400
400
#55B971
oklch(70.8% 0.141 150.5)
-
Step 500
500
#00A54F
oklch(63.2% 0.171 150.8)
-
Step 600
600
#008B41
oklch(55.7% 0.151 150.7)
-
Step 700
700
#007536
oklch(49.2% 0.133 150.8)
-
Step 800
800
#00602B
oklch(42.8% 0.116 150.8)
-
Step 900
900
#005023
oklch(37.7% 0.102 150.9)
-
Step 950
950
#003012
oklch(27% 0.073 150.7)
#B1DEBA 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) | #DFD6B8 | 0.060 |
| Deuteranopia (no green cones) | #D7D1BC | 0.058 |
| Tritanopia (no blue cones) | #ABDCD4 | 0.038 |
| Achromatopsia (no color) | #D3D3D3 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B1DEBA
#B1DEBA
oklch(85.9% 0.068 150.7)
- #ECC1E6
#ECC1E6
oklch(86% 0.069 330.9)
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 #B1DEBA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.035
- Light Grey Green #B7E1A1 ΔE 0.036
- Tea Green #CAE7B9 ΔE 0.041
- Hospital Green #9BE5AA ΔE 0.042
- Light Sage #BCECAC ΔE 0.050
- Tiffany Blue #94D2BD ΔE 0.050
- Celeste #A8DADC ΔE 0.052
- Ash Gray #BFC8AD ΔE 0.056
Use #B1DEBA 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.