#99CA83
Closest named color: Light Moss Green (#A6C875). oklch(78.7% 0.11 136.3), rgb(153, 202, 131).
Aa
Black text reads best on this color (11.13:1).
About this color
#99CA83 is a light, moderately saturated green. In OKLCH its lightness is 79%, its chroma 0.110 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Moss Green (#A6C875), ΔE 0.019 away. Black text reads best on it, at 11.13:1.
| Hue family | Greens |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Light Moss Green (#A6C875) |
| Black text | 11.13:1 |
| White text | 1.88:1 |
Values
| HEX | #99CA83 |
| RGB | rgb(153, 202, 131) |
| HSL | hsl(101, 40%, 65%) |
| OKLCH | oklch(78.7% 0.11 136.3) |
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 #99CA83 | 1.88:1 | Fails | Lc -40.0 | Non-text elements, placeholder text |
| Black text on #99CA83 | 11.13:1 | AAA | Lc 68.1 | Content text, not long reading |
| #99CA83 text on white | 1.88:1 | Fails | Lc 35.8 | Non-text elements, placeholder text |
| #99CA83 text on black | 11.13:1 | AAA | Lc -66.8 | 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
#F1F8EE
oklch(97.1% 0.015 136.1)
-
Step 100
100
#E0EFDA
oklch(93.5% 0.032 136.6)
-
Step 200
200
#C7E3BB
oklch(88.5% 0.061 136.3)
-
Step 300
300 (this color)
#99CA83
oklch(78.7% 0.11 136.3)
-
Step 400
400
#69B83D
oklch(70.7% 0.176 136.3)
-
Step 500
500
#4CA100
oklch(63% 0.189 136.3)
-
Step 600
600
#3F8800
oklch(55.7% 0.167 136.3)
-
Step 700
700
#347200
oklch(49.1% 0.147 136.3)
-
Step 800
800
#295E00
oklch(42.8% 0.128 136.5)
-
Step 900
900
#214E00
oklch(37.7% 0.113 136.4)
-
Step 950
950
#112F00
oklch(27.1% 0.081 136.5)
#99CA83 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) | #CFBF7E | 0.073 |
| Deuteranopia (no green cones) | #C7BB87 | 0.071 |
| Tritanopia (no blue cones) | #98C5B8 | 0.077 |
| Achromatopsia (no color) | #BDBDBD | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #99CA83
#99CA83
oklch(78.7% 0.11 136.3)
- #D6A4E9
#D6A4E9
oklch(78.8% 0.109 316.5)
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 #99CA83, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Moss Green #A6C875 ΔE 0.019
- Tan Green #A9BE70 ΔE 0.035
- Light Olive #ACBF69 ΔE 0.037
- Pale Olive Green #B1D27B ΔE 0.040
- Pale Olive #B9CC81 ΔE 0.040
- Greenish Tan #BCCB7A ΔE 0.044
- Light Olive Green #A4BE5C ΔE 0.044
- Dark Sea Green #8FBC8F ΔE 0.049
Use #99CA83 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.