#9CD99A
Closest named color: Hospital Green (#9BE5AA). oklch(82.8% 0.107 143.8), rgb(156, 217, 154).
Aa
Black text reads best on this color (12.80:1).
About this color
#9CD99A is a light, moderately saturated green. In OKLCH its lightness is 83%, its chroma 0.107 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.033 away. Black text reads best on it, at 12.80:1.
| Hue family | Greens |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.107) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 12.80:1 |
| White text | 1.63:1 |
Values
| HEX | #9CD99A |
| RGB | rgb(156, 217, 154) |
| HSL | hsl(118, 45%, 73%) |
| OKLCH | oklch(82.8% 0.107 143.8) |
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 #9CD99A | 1.63:1 | Fails | Lc -32.0 | Non-text elements, placeholder text |
| Black text on #9CD99A | 12.80:1 | AAA | Lc 75.5 | Fine for body text |
| #9CD99A text on white | 1.63:1 | Fails | Lc 28.4 | Dividers and decoration only |
| #9CD99A text on black | 12.80:1 | AAA | Lc -74.6 | 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
#F0F8EF
oklch(97.1% 0.015 142.2)
-
Step 100
100
#DEF0DD
oklch(93.7% 0.032 143.9)
-
Step 200
200
#C2E4C1
oklch(88.5% 0.059 144.3)
-
Step 300
300 (this color)
#9CD99A
oklch(82.8% 0.107 143.8)
-
Step 400
400
#53BB55
oklch(70.7% 0.171 143.8)
-
Step 500
500
#00A71F
oklch(63.2% 0.206 143.8)
-
Step 600
600
#008C18
oklch(55.5% 0.181 143.8)
-
Step 700
700
#007613
oklch(49.1% 0.16 143.8)
-
Step 800
800
#00610D
oklch(42.7% 0.14 143.7)
-
Step 900
900
#005109
oklch(37.7% 0.123 143.7)
-
Step 950
950
#003003
oklch(26.8% 0.088 143.6)
#9CD99A 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) | #DCCE96 | 0.082 |
| Deuteranopia (no green cones) | #D2C89D | 0.080 |
| Tritanopia (no blue cones) | #96D5C8 | 0.066 |
| Achromatopsia (no color) | #CACACA | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9CD99A
#9CD99A
oklch(82.8% 0.107 143.8)
- #E9AFEE
#E9AFEE
oklch(82.7% 0.106 323.8)
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 #9CD99A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.033
- Pale Olive Green #B1D27B ΔE 0.038
- Light Grey Green #B7E1A1 ΔE 0.041
- Pale Olive #B9CC81 ΔE 0.045
- Light Teal #90E4C1 ΔE 0.049
- Greenish Tan #BCCB7A ΔE 0.051
- Light Moss Green #A6C875 ΔE 0.051
- Tiffany Blue #94D2BD ΔE 0.057
Use #9CD99A 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.