#A2DF90
Closest named color: Hospital Green (#9BE5AA). oklch(84.3% 0.123 138.7), rgb(162, 223, 144).
Aa
Black text reads best on this color (13.49:1).
About this color
#A2DF90 is a light, moderately saturated green. In OKLCH its lightness is 84%, its chroma 0.123 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.030 away. Black text reads best on it, at 13.49:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.123) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 13.49:1 |
| White text | 1.55:1 |
Values
| HEX | #A2DF90 |
| RGB | rgb(162, 223, 144) |
| HSL | hsl(106, 55%, 72%) |
| OKLCH | oklch(84.3% 0.123 138.7) |
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 #A2DF90 | 1.55:1 | Fails | Lc -28.8 | Dividers and decoration only |
| Black text on #A2DF90 | 13.49:1 | AAA | Lc 78.3 | Fine for body text |
| #A2DF90 text on white | 1.55:1 | Fails | Lc 25.4 | Dividers and decoration only |
| #A2DF90 text on black | 13.49:1 | AAA | Lc -77.6 | 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
#F0F8EE
oklch(97% 0.016 139.4)
-
Step 100
100
#DEF0D9
oklch(93.6% 0.036 138.9)
-
Step 200
200
#C3E5B9
oklch(88.6% 0.069 138.6)
-
Step 300
300 (this color)
#A2DF90
oklch(84.3% 0.123 138.7)
-
Step 400
400
#57BC30
oklch(70.8% 0.197 138.7)
-
Step 500
500
#3DA300
oklch(63% 0.197 138.7)
-
Step 600
600
#328900
oklch(55.5% 0.174 138.7)
-
Step 700
700
#297400
oklch(49.2% 0.154 138.7)
-
Step 800
800
#205F00
oklch(42.8% 0.134 138.7)
-
Step 900
900
#194F00
oklch(37.7% 0.118 138.8)
-
Step 950
950
#0C2F00
oklch(26.9% 0.084 138.6)
#A2DF90 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) | #E4D38B | 0.086 |
| Deuteranopia (no green cones) | #DACD94 | 0.084 |
| Tritanopia (no blue cones) | #9FDACB | 0.083 |
| Achromatopsia (no color) | #CFCFCF | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2DF90
#A2DF90
oklch(84.3% 0.123 138.7)
- #EEB1FF
#EEB1FF
oklch(84.2% 0.124 318.8)
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 #A2DF90, closest first.
No curated palette has a color within ΔE 0.04 of #A2DF90.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.030
- Light Grey Green #B7E1A1 ΔE 0.035
- Pale Olive Green #B1D27B ΔE 0.036
- Light Green #90EE90 ΔE 0.043
- Pale Olive #B9CC81 ΔE 0.052
- Greenish Beige #C9D179 ΔE 0.054
- Greenish Tan #BCCB7A ΔE 0.055
- Light Sage #BCECAC ΔE 0.056
Use #A2DF90 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.