#99CD91
Closest named color: Light Moss Green (#A6C875). oklch(79.7% 0.099 141.3), rgb(153, 205, 145).
Aa
Black text reads best on this color (11.49:1).
About this color
#99CD91 is a light, moderately saturated green. In OKLCH its lightness is 80%, its chroma 0.099 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Moss Green (#A6C875), ΔE 0.032 away. Black text reads best on it, at 11.49:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Light Moss Green (#A6C875) |
| Black text | 11.49:1 |
| White text | 1.82:1 |
Values
| HEX | #99CD91 |
| RGB | rgb(153, 205, 145) |
| HSL | hsl(112, 38%, 69%) |
| OKLCH | oklch(79.7% 0.099 141.3) |
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 #99CD91 | 1.82:1 | Fails | Lc -38.2 | Non-text elements, placeholder text |
| Black text on #99CD91 | 11.49:1 | AAA | Lc 69.8 | Content text, not long reading |
| #99CD91 text on white | 1.82:1 | Fails | Lc 34.1 | Non-text elements, placeholder text |
| #99CD91 text on black | 11.49:1 | AAA | Lc -68.5 | 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
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E0EFDD
oklch(93.6% 0.029 140.5)
-
Step 200
200
#C6E3C1
oklch(88.6% 0.055 141)
-
Step 300
300 (this color)
#99CD91
oklch(79.7% 0.099 141.3)
-
Step 400
400
#62B856
oklch(70.6% 0.159 141.3)
-
Step 500
500
#29A511
oklch(63.1% 0.203 141.3)
-
Step 600
600
#1B8B00
oklch(55.5% 0.183 141.2)
-
Step 700
700
#157500
oklch(49% 0.162 141.2)
-
Step 800
800
#0F6000
oklch(42.6% 0.141 141.3)
-
Step 900
900
#0B5000
oklch(37.6% 0.124 141.3)
-
Step 950
950
#083003
oklch(27.1% 0.084 141.1)
#99CD91 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) | #D0C38D | 0.073 |
| Deuteranopia (no green cones) | #C8BE94 | 0.071 |
| Tritanopia (no blue cones) | #95C9BD | 0.064 |
| Achromatopsia (no color) | #C0C0C0 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #99CD91
#99CD91
oklch(79.7% 0.099 141.3)
- #DAA8E3
#DAA8E3
oklch(79.7% 0.098 321.2)
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 #99CD91, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Moss Green #A6C875 ΔE 0.032
- Pale Olive #B9CC81 ΔE 0.040
- Pale Olive Green #B1D27B ΔE 0.042
- Greenish Tan #BCCB7A ΔE 0.046
- Tan Green #A9BE70 ΔE 0.046
- Pale Teal #82CBB2 ΔE 0.050
- Light Olive #ACBF69 ΔE 0.050
- Dark Sea Green #8FBC8F ΔE 0.050
Use #99CD91 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.