#91D57C
Closest named color: Pale Olive Green (#B1D27B). oklch(80.6% 0.138 138.6), rgb(145, 213, 124).
Aa
Black text reads best on this color (12.01:1).
About this color
#91D57C is a light, moderately saturated green. In OKLCH its lightness is 81%, its chroma 0.138 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Olive Green (#B1D27B), ΔE 0.037 away. Black text reads best on it, at 12.01:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.138) |
| Temperature | in between |
| Nearest name | Pale Olive Green (#B1D27B) |
| Black text | 12.01:1 |
| White text | 1.74:1 |
Values
| HEX | #91D57C |
| RGB | rgb(145, 213, 124) |
| HSL | hsl(106, 51%, 66%) |
| OKLCH | oklch(80.6% 0.138 138.6) |
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 #91D57C | 1.74:1 | Fails | Lc -35.7 | Non-text elements, placeholder text |
| Black text on #91D57C | 12.01:1 | AAA | Lc 72.1 | Content text, not long reading |
| #91D57C text on white | 1.74:1 | Fails | Lc 31.7 | Non-text elements, placeholder text |
| #91D57C text on black | 12.01:1 | AAA | Lc -71.0 | 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
#EFF9ED
oklch(97.1% 0.019 140.5)
-
Step 100
100
#DDF1D7
oklch(93.6% 0.041 138.5)
-
Step 200
200
#C0E6B5
oklch(88.5% 0.077 138.7)
-
Step 300
300 (this color)
#91D57C
oklch(80.6% 0.138 138.6)
-
Step 400
400
#49BE00
oklch(70.6% 0.221 138.6)
-
Step 500
500
#3EA300
oklch(63.1% 0.197 138.5)
-
Step 600
600
#338900
oklch(55.5% 0.173 138.5)
-
Step 700
700
#297300
oklch(48.9% 0.153 138.6)
-
Step 800
800
#205F00
oklch(42.8% 0.134 138.7)
-
Step 900
900
#1A4F00
oklch(37.7% 0.118 138.5)
-
Step 950
950
#0C2F00
oklch(26.9% 0.084 138.6)
#91D57C 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) | #DAC875 | 0.094 |
| Deuteranopia (no green cones) | #D0C181 | 0.094 |
| Tritanopia (no blue cones) | #8DCFBF | 0.094 |
| Achromatopsia (no color) | #C4C4C4 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91D57C
#91D57C
oklch(80.6% 0.138 138.6)
- #E6A2F9
#E6A2F9
oklch(80.7% 0.139 318.7)
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 #91D57C, closest first.
No curated palette has a color within ΔE 0.04 of #91D57C.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Olive Green #B1D27B ΔE 0.037
- Light Moss Green #A6C875 ΔE 0.039
- Pale Olive #B9CC81 ΔE 0.054
- Greenish Tan #BCCB7A ΔE 0.055
- Yellow Green #9ACD32 ΔE 0.060
- Light Olive #ACBF69 ΔE 0.060
- Light Olive Green #A4BE5C ΔE 0.061
- Tan Green #A9BE70 ΔE 0.063
Use #91D57C 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.