#B3D5BB
Closest named color: Ash Gray (#BFC8AD). oklch(84.1% 0.051 152.3), rgb(179, 213, 187).
Aa
Black text reads best on this color (13.15:1).
About this color
#B3D5BB is a light, muted green. In OKLCH its lightness is 84%, its chroma 0.051 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ash Gray (#BFC8AD), ΔE 0.035 away. Black text reads best on it, at 13.15:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | muted (0.051) |
| Temperature | in between |
| Nearest name | Ash Gray (#BFC8AD) |
| Black text | 13.15:1 |
| White text | 1.59:1 |
Values
| HEX | #B3D5BB |
| RGB | rgb(179, 213, 187) |
| HSL | hsl(134, 29%, 77%) |
| OKLCH | oklch(84.1% 0.051 152.3) |
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 #B3D5BB | 1.59:1 | Fails | Lc -30.4 | Non-text elements, placeholder text |
| Black text on #B3D5BB | 13.15:1 | AAA | Lc 76.8 | Fine for body text |
| #B3D5BB text on white | 1.59:1 | Fails | Lc 26.9 | Dividers and decoration only |
| #B3D5BB text on black | 13.15:1 | AAA | Lc -76.0 | 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 300.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE5
oklch(93.6% 0.015 151.8)
-
Step 200
200
#CCDFD0
oklch(88.5% 0.029 151.9)
-
Step 300
300 (this color)
#B3D5BB
oklch(84.1% 0.051 152.3)
-
Step 400
400
#79B088
oklch(70.8% 0.082 152.4)
-
Step 500
500
#549C6A
oklch(63.2% 0.105 152.2)
-
Step 600
600
#368652
oklch(55.7% 0.113 152.4)
-
Step 700
700
#277142
oklch(49% 0.105 152.4)
-
Step 800
800
#225C37
oklch(42.6% 0.086 152.7)
-
Step 900
900
#224C2F
oklch(37.7% 0.069 151.9)
-
Step 950
950
#152C1C
oklch(26.9% 0.042 152.5)
#B3D5BB 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) | #D5CFBA | 0.045 |
| Deuteranopia (no green cones) | #CFCBBC | 0.043 |
| Tritanopia (no blue cones) | #AFD4CD | 0.026 |
| Achromatopsia (no color) | #CDCDCD | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B3D5BB
#B3D5BB
oklch(84.1% 0.051 152.3)
- #E0BFDA
#E0BFDA
oklch(84.1% 0.052 332.2)
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 #B3D5BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ash Gray #BFC8AD ΔE 0.035
- Tiffany Blue #94D2BD ΔE 0.038
- Celeste #A8DADC ΔE 0.043
- Light Teal #90E4C1 ΔE 0.050
- Pale Oak #DBCFB0 ΔE 0.052
- Light Grey Green #B7E1A1 ΔE 0.055
- Powder Blue #B0E0E6 ΔE 0.057
- Light Gray #D3D3D3 ΔE 0.057
Use #B3D5BB 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.