#99E08C
Closest named color: Hospital Green (#9BE5AA). oklch(83.9% 0.134 140.6), rgb(153, 224, 140).
Aa
Black text reads best on this color (13.39:1).
About this color
#99E08C is a light, moderately saturated green. In OKLCH its lightness is 84%, its chroma 0.134 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.036 away. Black text reads best on it, at 13.39:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.134) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 13.39:1 |
| White text | 1.56:1 |
Values
| HEX | #99E08C |
| RGB | rgb(153, 224, 140) |
| HSL | hsl(111, 58%, 71%) |
| OKLCH | oklch(83.9% 0.134 140.6) |
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 #99E08C | 1.56:1 | Fails | Lc -29.2 | Dividers and decoration only |
| Black text on #99E08C | 13.39:1 | AAA | Lc 78.0 | Fine for body text |
| #99E08C text on white | 1.56:1 | Fails | Lc 25.8 | Dividers and decoration only |
| #99E08C text on black | 13.39:1 | AAA | Lc -77.2 | 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
#EFF9ED
oklch(97.1% 0.019 140.5)
-
Step 100
100
#DCF1D9
oklch(93.6% 0.039 141.7)
-
Step 200
200
#BFE6B8
oklch(88.5% 0.074 140.8)
-
Step 300
300 (this color)
#99E08C
oklch(83.9% 0.134 140.6)
-
Step 400
400
#42BF26
oklch(70.8% 0.215 140.6)
-
Step 500
500
#2AA500
oklch(63.1% 0.206 140.7)
-
Step 600
600
#228B00
oklch(55.6% 0.182 140.6)
-
Step 700
700
#1B7500
oklch(49.1% 0.16 140.7)
-
Step 800
800
#156000
oklch(42.7% 0.139 140.6)
-
Step 900
900
#105000
oklch(37.7% 0.123 140.6)
-
Step 950
950
#063000
oklch(27% 0.088 140.7)
#99E08C 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) | #E4D386 | 0.095 |
| Deuteranopia (no green cones) | #DACC91 | 0.095 |
| Tritanopia (no blue cones) | #94DBCB | 0.088 |
| Achromatopsia (no color) | #CECECE | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #99E08C
#99E08C
oklch(83.9% 0.134 140.6)
- #F1ADFF
#F1ADFF
oklch(83.9% 0.132 320.6)
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 #99E08C, closest first.
No curated palette has a color within ΔE 0.04 of #99E08C.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.036
- Light Green #90EE90 ΔE 0.037
- Pale Olive Green #B1D27B ΔE 0.041
- Light Grey Green #B7E1A1 ΔE 0.046
- Pale Olive #B9CC81 ΔE 0.059
- Light Moss Green #A6C875 ΔE 0.062
- Greenish Tan #BCCB7A ΔE 0.062
- Greenish Beige #C9D179 ΔE 0.063
Use #99E08C 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.