#B1CDA3
Closest named color: Ash Gray (#BFC8AD). oklch(81.6% 0.065 135.2), rgb(177, 205, 163).
Aa
Black text reads best on this color (12.13:1).
About this color
#B1CDA3 is a light, muted green. In OKLCH its lightness is 82%, its chroma 0.065 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ash Gray (#BFC8AD), ΔE 0.029 away. Black text reads best on it, at 12.13:1.
| Hue family | Greens |
| Lightness | light (82%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Ash Gray (#BFC8AD) |
| Black text | 12.13:1 |
| White text | 1.73:1 |
Values
| HEX | #B1CDA3 |
| RGB | rgb(177, 205, 163) |
| HSL | hsl(100, 30%, 72%) |
| OKLCH | oklch(81.6% 0.065 135.2) |
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 #B1CDA3 | 1.73:1 | Fails | Lc -35.2 | Non-text elements, placeholder text |
| Black text on #B1CDA3 | 12.13:1 | AAA | Lc 72.5 | Content text, not long reading |
| #B1CDA3 text on white | 1.73:1 | Fails | Lc 31.3 | Non-text elements, placeholder text |
| #B1CDA3 text on black | 12.13:1 | AAA | Lc -71.4 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDE0
oklch(93.6% 0.019 133.1)
-
Step 200
200
#CFDFC7
oklch(88.5% 0.037 135)
-
Step 300
300 (this color)
#B1CDA3
oklch(81.6% 0.065 135.2)
-
Step 400
400
#84AF6D
oklch(70.6% 0.103 135.2)
-
Step 500
500
#649B44
oklch(63.1% 0.133 135.4)
-
Step 600
600
#4A8521
oklch(55.6% 0.145 135.4)
-
Step 700
700
#3B7012
oklch(49% 0.134 135.3)
-
Step 800
800
#315C13
oklch(42.8% 0.112 135.4)
-
Step 900
900
#2C4B18
oklch(37.6% 0.086 135.1)
-
Step 950
950
#1A2C0F
oklch(26.9% 0.055 135)
#B1CDA3 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) | #D1C6A1 | 0.044 |
| Deuteranopia (no green cones) | #CCC4A5 | 0.042 |
| Tritanopia (no blue cones) | #B1CAC1 | 0.045 |
| Achromatopsia (no color) | #C5C5C5 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B1CDA3
#B1CDA3
oklch(81.6% 0.065 135.2)
- #D3B7E0
#D3B7E0
oklch(81.6% 0.064 315.1)
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 #B1CDA3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ash Gray #BFC8AD ΔE 0.029
- Pale Olive #B9CC81 ΔE 0.042
- Tiffany Blue #94D2BD ΔE 0.042
- Greenish Tan #BCCB7A ΔE 0.049
- Pale Teal #82CBB2 ΔE 0.056
- Pale Olive Green #B1D27B ΔE 0.056
- Light Grey Green #B7E1A1 ΔE 0.057
- Light Moss Green #A6C875 ΔE 0.059
Use #B1CDA3 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.