#B5DA91
Closest named color: Light Grey Green (#B7E1A1). oklch(84.4% 0.105 130.2), rgb(181, 218, 145).
Aa
Black text reads best on this color (13.40:1).
About this color
#B5DA91 is a light, moderately saturated green. In OKLCH its lightness is 84%, its chroma 0.105 and its hue 130°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Grey Green (#B7E1A1), ΔE 0.023 away. Black text reads best on it, at 13.40:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Light Grey Green (#B7E1A1) |
| Black text | 13.40:1 |
| White text | 1.56:1 |
Values
| HEX | #B5DA91 |
| RGB | rgb(181, 218, 145) |
| HSL | hsl(90, 50%, 71%) |
| OKLCH | oklch(84.4% 0.105 130.2) |
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 #B5DA91 | 1.56:1 | Fails | Lc -29.2 | Dividers and decoration only |
| Black text on #B5DA91 | 13.40:1 | AAA | Lc 77.9 | Fine for body text |
| #B5DA91 text on white | 1.56:1 | Fails | Lc 25.9 | Dividers and decoration only |
| #B5DA91 text on black | 13.40:1 | AAA | Lc -77.2 | 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
#F2F7EE
oklch(97% 0.013 130.8)
-
Step 100
100
#E3EED9
oklch(93.5% 0.03 129.7)
-
Step 200
200
#CCE1B9
oklch(88.4% 0.058 130.2)
-
Step 300
300 (this color)
#B5DA91
oklch(84.4% 0.105 130.2)
-
Step 400
400
#7CB433
oklch(70.6% 0.167 130.3)
-
Step 500
500
#659C00
oklch(63% 0.17 130.2)
-
Step 600
600
#548300
oklch(55.5% 0.15 130.2)
-
Step 700
700
#466F00
oklch(49.2% 0.133 130.4)
-
Step 800
800
#395B00
oklch(42.8% 0.116 130.2)
-
Step 900
900
#2F4B00
oklch(37.6% 0.101 129.8)
-
Step 950
950
#1A2D00
oklch(27% 0.073 130.1)
#B5DA91 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) | #E1D08C | 0.060 |
| Deuteranopia (no green cones) | #DBCE95 | 0.059 |
| Tritanopia (no blue cones) | #B7D4C7 | 0.079 |
| Achromatopsia (no color) | #CECECE | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B5DA91
#B5DA91
oklch(84.4% 0.105 130.2)
- #E1B9FF
#E1B9FF
oklch(84.4% 0.104 310.2)
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 #B5DA91, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Green #B7E1A1 ΔE 0.023
- Pale Olive Green #B1D27B ΔE 0.029
- Greenish Beige #C9D179 ΔE 0.034
- Pale Olive #B9CC81 ΔE 0.036
- Greenish Tan #BCCB7A ΔE 0.040
- Hospital Green #9BE5AA ΔE 0.040
- Light Sage #BCECAC ΔE 0.052
- Light Moss Green #A6C875 ΔE 0.057
Use #B5DA91 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.