#90DD6F
Closest named color: Light Green (#90EE90). oklch(82.3% 0.163 137.1), rgb(144, 221, 111).
Aa
Black text reads best on this color (12.75:1).
About this color
#90DD6F is a light, vivid green. In OKLCH its lightness is 82%, its chroma 0.163 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 0.050 away. Black text reads best on it, at 12.75:1.
| Hue family | Greens |
| Lightness | light (82%) |
| Chroma | vivid (0.163) |
| Temperature | in between |
| Nearest name | Light Green (#90EE90) |
| Black text | 12.75:1 |
| White text | 1.64:1 |
Values
| HEX | #90DD6F |
| RGB | rgb(144, 221, 111) |
| HSL | hsl(102, 62%, 65%) |
| OKLCH | oklch(82.3% 0.163 137.1) |
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 #90DD6F | 1.64:1 | Fails | Lc -32.1 | Non-text elements, placeholder text |
| Black text on #90DD6F | 12.75:1 | AAA | Lc 75.3 | Fine for body text |
| #90DD6F text on white | 1.64:1 | Fails | Lc 28.5 | Dividers and decoration only |
| #90DD6F text on black | 12.75:1 | AAA | Lc -74.4 | 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
#EFF9EB
oklch(97.1% 0.021 136.6)
-
Step 100
100
#DBF2D3
oklch(93.6% 0.048 137.6)
-
Step 200
200
#BDE8AD
oklch(88.6% 0.091 137.3)
-
Step 300
300 (this color)
#90DD6F
oklch(82.3% 0.163 137.1)
-
Step 400
400
#55BD00
oklch(70.8% 0.215 137.1)
-
Step 500
500
#48A200
oklch(63.2% 0.192 137)
-
Step 600
600
#3B8800
oklch(55.6% 0.169 137.1)
-
Step 700
700
#317300
oklch(49.3% 0.149 137)
-
Step 800
800
#275E00
oklch(42.7% 0.129 137)
-
Step 900
900
#1F4E00
oklch(37.6% 0.114 137)
-
Step 950
950
#102F00
oklch(27.1% 0.082 137)
#90DD6F 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) | #E3CE65 | 0.106 |
| Deuteranopia (no green cones) | #D8C776 | 0.106 |
| Tritanopia (no blue cones) | #8DD6C4 | 0.115 |
| Achromatopsia (no color) | #CACACA | 0.164 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90DD6F
#90DD6F
oklch(82.3% 0.163 137.1)
- #E9A9FF
#E9A9FF
oklch(82.4% 0.135 317.2)
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 #90DD6F, closest first.
No curated palette has a color within ΔE 0.04 of #90DD6F.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Green #90EE90 ΔE 0.050
- Kiwi Green #8EE53F ΔE 0.051
- Pale Olive Green #B1D27B ΔE 0.052
- Fresh Green #69D84F ΔE 0.053
- Yellow Green #9ACD32 ΔE 0.053
- Weird Green #3AE57F ΔE 0.058
- Light Moss Green #A6C875 ΔE 0.063
- Slime Green #99CC04 ΔE 0.065
Use #90DD6F 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.