#A2F577
Closest named color: Light Grass Green (#9AF764). oklch(89% 0.18 136), rgb(162, 245, 119).
Aa
Black text reads best on this color (15.86:1).
About this color
#A2F577 is a light, vivid green. In OKLCH its lightness is 89%, its chroma 0.180 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Grass Green (#9AF764), ΔE 0.023 away. Black text reads best on it, at 15.86:1.
| Hue family | Greens |
| Lightness | light (89%) |
| Chroma | vivid (0.180) |
| Temperature | in between |
| Nearest name | Light Grass Green (#9AF764) |
| Black text | 15.86:1 |
| White text | 1.32:1 |
Values
| HEX | #A2F577 |
| RGB | rgb(162, 245, 119) |
| HSL | hsl(100, 86%, 71%) |
| OKLCH | oklch(89% 0.18 136) |
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 #A2F577 | 1.32:1 | Fails | Lc -18.2 | Dividers and decoration only |
| Black text on #A2F577 | 15.86:1 | AAA | Lc 87.8 | Fine for body text |
| #A2F577 text on white | 1.32:1 | Fails | Lc 15.8 | Dividers and decoration only |
| #A2F577 text on black | 15.86:1 | AAA | Lc -87.9 | 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 200.
-
Step 50
50
#ECFBE6
oklch(97.1% 0.032 136.6)
-
Step 100
100
#D6F5C9
oklch(93.6% 0.067 136.4)
-
Step 200
200 (this color)
#A2F577
oklch(89% 0.18 136)
-
Step 300
300
#73E022
oklch(81% 0.232 136.1)
-
Step 400
400
#5CBC00
oklch(70.8% 0.211 136)
-
Step 500
500
#4EA100
oklch(63.1% 0.188 136)
-
Step 600
600
#408700
oklch(55.5% 0.165 136)
-
Step 700
700
#357200
oklch(49.1% 0.146 136)
-
Step 800
800
#2A5D00
oklch(42.6% 0.127 136)
-
Step 900
900
#224E00
oklch(37.7% 0.112 136.1)
-
Step 950
950
#122F00
oklch(27.2% 0.081 136)
#A2F577 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) | #FDE46C | 0.115 |
| Deuteranopia (no green cones) | #F1DD7F | 0.114 |
| Tritanopia (no blue cones) | #A0EDD8 | 0.128 |
| Achromatopsia (no color) | #E0E0E0 | 0.181 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2F577
#A2F577
oklch(89% 0.18 136)
- #F0CBFF
#F0CBFF
oklch(89% 0.08 316.1)
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 #A2F577, closest first.
No curated palette has a color within ΔE 0.04 of #A2F577.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grass Green #9AF764 ΔE 0.023
- Easter Green #8CFD7E ΔE 0.026
- Light Lime #AEFD6C ΔE 0.029
- Pale Green #98FB98 ΔE 0.033
- Key Lime #AEFF6E ΔE 0.033
- Pale Lime Green #B1FF65 ΔE 0.038
- Pale Lime #BEFD73 ΔE 0.039
- Light Green #90EE90 ΔE 0.040
Use #A2F577 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.