#20AA39
Closest named color: Kelly Green (#02AB2E). oklch(64.5% 0.19 145.2), rgb(32, 170, 57).
Aa
Black text reads best on this color (6.87:1).
About this color
#20AA39 is a medium-light, vivid green. In OKLCH its lightness is 65%, its chroma 0.190 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelly Green (#02AB2E), ΔE 0.012 away. Black text reads best on it, at 6.87:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.190) |
| Temperature | in between |
| Nearest name | Kelly Green (#02AB2E) |
| Black text | 6.87:1 |
| White text | 3.05:1 |
Values
| HEX | #20AA39 |
| RGB | rgb(32, 170, 57) |
| HSL | hsl(131, 68%, 40%) |
| OKLCH | oklch(64.5% 0.19 145.2) |
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 #20AA39 | 3.05:1 | AA large text | Lc -62.2 | Content text, not long reading |
| Black text on #20AA39 | 6.87:1 | AA | Lc 47.2 | Large or bold text, headings |
| #20AA39 text on white | 3.05:1 | AA large text | Lc 56.8 | Large or bold text, headings |
| #20AA39 text on black | 6.87:1 | AA | Lc -44.9 | Non-text elements, placeholder 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 500.
-
Step 50
50
#F0F8F0
oklch(97.1% 0.014 145.5)
-
Step 100
100
#DFEFDF
oklch(93.6% 0.027 145.4)
-
Step 200
200
#C5E3C5
oklch(88.6% 0.052 145.1)
-
Step 300
300
#9BD19C
oklch(80.9% 0.093 145.1)
-
Step 400
400
#5DB864
oklch(70.6% 0.148 145.3)
-
Step 500
500 (this color)
#20AA39
oklch(64.5% 0.19 145.2)
-
Step 600
600
#008C26
oklch(55.6% 0.174 145.3)
-
Step 700
700
#00761E
oklch(49.2% 0.154 145.2)
-
Step 800
800
#006117
oklch(42.8% 0.134 145.2)
-
Step 900
900
#005112
oklch(37.8% 0.118 145.3)
-
Step 950
950
#04300A
oklch(27.1% 0.079 145.1)
#20AA39 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) | #AD9A2A | 0.142 |
| Deuteranopia (no green cones) | #9E8F43 | 0.142 |
| Tritanopia (no blue cones) | #00A693 | 0.117 |
| Achromatopsia (no color) | #939393 | 0.191 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #20AA39
#20AA39
oklch(64.5% 0.19 145.2)
- #C55DCC
#C55DCC
oklch(64.6% 0.19 325)
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 #20AA39, closest first.
No curated palette has a color within ΔE 0.04 of #20AA39.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelly Green #02AB2E ΔE 0.012
- Medium Green #39AD48 ΔE 0.022
- Shamrock #01B44C ΔE 0.029
- Mid Green #50A747 ΔE 0.035
- Grass #5CAC2D ΔE 0.038
- Leaf Green #5CA904 ΔE 0.039
- Grassy Green #419C03 ΔE 0.041
- Grass Green #3F9B0B ΔE 0.043
Use #20AA39 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.