#91C77C
Closest named color: Light Moss Green (#A6C875). oklch(77.4% 0.117 137.3), rgb(145, 199, 124).
Aa
Black text reads best on this color (10.66:1).
About this color
#91C77C is a medium-light, moderately saturated green. In OKLCH its lightness is 77%, its chroma 0.117 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Moss Green (#A6C875), ΔE 0.026 away. Black text reads best on it, at 10.66:1.
| Hue family | Greens |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Light Moss Green (#A6C875) |
| Black text | 10.66:1 |
| White text | 1.96:1 |
Values
| HEX | #91C77C |
| RGB | rgb(145, 199, 124) |
| HSL | hsl(103, 40%, 63%) |
| OKLCH | oklch(77.4% 0.117 137.3) |
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 #91C77C | 1.96:1 | Fails | Lc -42.3 | Non-text elements, placeholder text |
| Black text on #91C77C | 10.66:1 | AAA | Lc 66.0 | Content text, not long reading |
| #91C77C text on white | 1.96:1 | Fails | Lc 37.9 | Non-text elements, placeholder text |
| #91C77C text on black | 10.66:1 | AAA | Lc -64.5 | 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
#F1F8EE
oklch(97.1% 0.015 136.1)
-
Step 100
100
#DFF0DA
oklch(93.7% 0.034 138.6)
-
Step 200
200
#C5E4BA
oklch(88.5% 0.065 137.5)
-
Step 300
300 (this color)
#91C77C
oklch(77.4% 0.117 137.3)
-
Step 400
400
#61BA35
oklch(70.7% 0.187 137.3)
-
Step 500
500
#46A200
oklch(63.1% 0.192 137.3)
-
Step 600
600
#3A8800
oklch(55.5% 0.169 137.3)
-
Step 700
700
#307300
oklch(49.2% 0.15 137.3)
-
Step 800
800
#265E00
oklch(42.7% 0.13 137.2)
-
Step 900
900
#1E4E00
oklch(37.5% 0.114 137.3)
-
Step 950
950
#0F2F00
oklch(27% 0.083 137.4)
#91C77C 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) | #CCBC77 | 0.079 |
| Deuteranopia (no green cones) | #C4B780 | 0.078 |
| Tritanopia (no blue cones) | #8FC2B4 | 0.081 |
| Achromatopsia (no color) | #B9B9B9 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91C77C
#91C77C
oklch(77.4% 0.117 137.3)
- #D49DE7
#D49DE7
oklch(77.3% 0.118 317.2)
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 #91C77C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Moss Green #A6C875 ΔE 0.026
- Tan Green #A9BE70 ΔE 0.034
- Light Olive #ACBF69 ΔE 0.036
- Light Olive Green #A4BE5C ΔE 0.037
- Soft Green #6FC276 ΔE 0.041
- Dark Sea Green #8FBC8F ΔE 0.046
- Lichen #8FB67B ΔE 0.048
- Pale Olive Green #B1D27B ΔE 0.052
Use #91C77C 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.