#91DE72
Closest named color: Light Green (#90EE90). oklch(82.6% 0.161 137.4), rgb(145, 222, 114).
Aa
Black text reads best on this color (12.89:1).
About this color
#91DE72 is a light, vivid green. In OKLCH its lightness is 83%, its chroma 0.161 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Green (#90EE90), ΔE 0.046 away. Black text reads best on it, at 12.89:1.
| Hue family | Greens |
| Lightness | light (83%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Light Green (#90EE90) |
| Black text | 12.89:1 |
| White text | 1.62:1 |
Values
| HEX | #91DE72 |
| RGB | rgb(145, 222, 114) |
| HSL | hsl(103, 62%, 66%) |
| OKLCH | oklch(82.6% 0.161 137.4) |
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 #91DE72 | 1.62:1 | Fails | Lc -31.5 | Non-text elements, placeholder text |
| Black text on #91DE72 | 12.89:1 | AAA | Lc 75.9 | Fine for body text |
| #91DE72 text on white | 1.62:1 | Fails | Lc 27.9 | Dividers and decoration only |
| #91DE72 text on black | 12.89:1 | AAA | Lc -75.0 | 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
#EFF9EB
oklch(97.1% 0.021 136.6)
-
Step 100
100
#DBF2D3
oklch(93.6% 0.048 137.6)
-
Step 200
200
#BDE8AE
oklch(88.6% 0.09 137.7)
-
Step 300
300 (this color)
#91DE72
oklch(82.6% 0.161 137.4)
-
Step 400
400
#53BD00
oklch(70.7% 0.216 137.3)
-
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
#2F7300
oklch(49.2% 0.15 137.5)
-
Step 800
800
#255E00
oklch(42.7% 0.13 137.5)
-
Step 900
900
#1E4E00
oklch(37.5% 0.114 137.3)
-
Step 950
950
#0F2F00
oklch(27% 0.083 137.4)
#91DE72 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) | #E4CF69 | 0.106 |
| Deuteranopia (no green cones) | #D9C879 | 0.106 |
| Tritanopia (no blue cones) | #8ED7C5 | 0.113 |
| Achromatopsia (no color) | #CBCBCB | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91DE72
#91DE72
oklch(82.6% 0.161 137.4)
- #EAAAFF
#EAAAFF
oklch(82.7% 0.134 317.6)
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 #91DE72, closest first.
No curated palette has a color within ΔE 0.04 of #91DE72.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Green #90EE90 ΔE 0.046
- Pale Olive Green #B1D27B ΔE 0.051
- Kiwi Green #8EE53F ΔE 0.053
- Fresh Green #69D84F ΔE 0.057
- Yellow Green #9ACD32 ΔE 0.057
- Weird Green #3AE57F ΔE 0.059
- Light Moss Green #A6C875 ΔE 0.064
- Hospital Green #9BE5AA ΔE 0.067
Use #91DE72 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.