#B1CBBD
Closest named color: Ash Gray (#BFC8AD). oklch(81.9% 0.034 162.1), rgb(177, 203, 189).
Aa
Black text reads best on this color (12.14:1).
About this color
#B1CBBD is a light, muted green. In OKLCH its lightness is 82%, its chroma 0.034 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ash Gray (#BFC8AD), ΔE 0.025 away. Black text reads best on it, at 12.14:1.
| Hue family | Greens |
| Lightness | light (82%) |
| Chroma | muted (0.034) |
| Temperature | in between |
| Nearest name | Ash Gray (#BFC8AD) |
| Black text | 12.14:1 |
| White text | 1.72:1 |
Values
| HEX | #B1CBBD |
| RGB | rgb(177, 203, 189) |
| HSL | hsl(148, 20%, 75%) |
| OKLCH | oklch(81.9% 0.034 162.1) |
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 #B1CBBD | 1.72:1 | Fails | Lc -35.2 | Non-text elements, placeholder text |
| Black text on #B1CBBD | 12.14:1 | AAA | Lc 72.6 | Content text, not long reading |
| #B1CBBD text on white | 1.72:1 | Fails | Lc 31.3 | Non-text elements, placeholder text |
| #B1CBBD text on black | 12.14:1 | AAA | Lc -71.5 | Content text, not long reading |
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 300.
-
Step 50
50
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E4ECE8
oklch(93.6% 0.01 164.9)
-
Step 200
200
#CFDDD5
oklch(88.5% 0.019 161.1)
-
Step 300
300 (this color)
#B1CBBD
oklch(81.9% 0.034 162.1)
-
Step 400
400
#82AC96
oklch(70.7% 0.056 161.7)
-
Step 500
500
#62977D
oklch(63.1% 0.069 162.3)
-
Step 600
600
#478166
oklch(55.5% 0.075 162.5)
-
Step 700
700
#386D54
oklch(49% 0.07 161.8)
-
Step 800
800
#2F5945
oklch(42.7% 0.058 161.9)
-
Step 900
900
#2A493A
oklch(37.6% 0.045 162.2)
-
Step 950
950
#192B22
oklch(27% 0.029 161.9)
#B1CBBD 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) | #CAC7BC | 0.033 |
| Deuteranopia (no green cones) | #C5C4BE | 0.031 |
| Tritanopia (no blue cones) | #ACCBC7 | 0.015 |
| Achromatopsia (no color) | #C5C5C5 | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B1CBBD
#B1CBBD
oklch(81.9% 0.034 162.1)
- #D4BBCA
#D4BBCA
oklch(81.8% 0.035 341.2)
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 #B1CBBD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ash Gray #BFC8AD ΔE 0.025
- Silver #C0C0C0 ΔE 0.036
- Tiffany Blue #94D2BD ΔE 0.037
- Celeste #A8DADC ΔE 0.048
- Cloudy Blue #ACC2D9 ΔE 0.054
- Light Blue Grey #B7C9E2 ΔE 0.056
- Light Steel Blue #B0C4DE ΔE 0.056
- Light Blue #ADD8E6 ΔE 0.056
Use #B1CBBD 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.