#91C887
Closest named color: Light Moss Green (#A6C875). oklch(77.8% 0.107 140.7), rgb(145, 200, 135).
Aa
Black text reads best on this color (10.81:1).
About this color
#91C887 is a medium-light, moderately saturated green. In OKLCH its lightness is 78%, its chroma 0.107 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Moss Green (#A6C875), ΔE 0.030 away. Black text reads best on it, at 10.81:1.
| Hue family | Greens |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.107) |
| Temperature | in between |
| Nearest name | Light Moss Green (#A6C875) |
| Black text | 10.81:1 |
| White text | 1.94:1 |
Values
| HEX | #91C887 |
| RGB | rgb(145, 200, 135) |
| HSL | hsl(111, 37%, 66%) |
| OKLCH | oklch(77.8% 0.107 140.7) |
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 #91C887 | 1.94:1 | Fails | Lc -41.5 | Non-text elements, placeholder text |
| Black text on #91C887 | 10.81:1 | AAA | Lc 66.7 | Content text, not long reading |
| #91C887 text on white | 1.94:1 | Fails | Lc 37.2 | Non-text elements, placeholder text |
| #91C887 text on black | 10.81:1 | AAA | Lc -65.2 | 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
#F0F8EF
oklch(97.1% 0.015 142.2)
-
Step 100
100
#DFEFDC
oklch(93.5% 0.03 140.8)
-
Step 200
200
#C5E3BF
oklch(88.4% 0.058 140.4)
-
Step 300
300 (this color)
#91C887
oklch(77.8% 0.107 140.7)
-
Step 400
400
#5EBA4D
oklch(70.8% 0.171 140.6)
-
Step 500
500
#2AA500
oklch(63.1% 0.206 140.7)
-
Step 600
600
#228B00
oklch(55.6% 0.182 140.6)
-
Step 700
700
#1B7500
oklch(49.1% 0.16 140.7)
-
Step 800
800
#146000
oklch(42.7% 0.14 140.7)
-
Step 900
900
#0F5000
oklch(37.7% 0.123 140.7)
-
Step 950
950
#063000
oklch(27% 0.088 140.7)
#91C887 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) | #CCBD83 | 0.078 |
| Deuteranopia (no green cones) | #C3B88B | 0.076 |
| Tritanopia (no blue cones) | #8DC4B7 | 0.070 |
| Achromatopsia (no color) | #BABABA | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91C887
#91C887
oklch(77.8% 0.107 140.7)
- #D6A0E1
#D6A0E1
oklch(77.8% 0.108 320.6)
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 #91C887, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Moss Green #A6C875 ΔE 0.030
- Tan Green #A9BE70 ΔE 0.037
- Dark Sea Green #8FBC8F ΔE 0.039
- Light Olive #ACBF69 ΔE 0.042
- Soft Green #6FC276 ΔE 0.047
- Light Olive Green #A4BE5C ΔE 0.047
- Lichen #8FB67B ΔE 0.049
- Pale Olive #B9CC81 ΔE 0.051
Use #91C887 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.