#91C083
Closest named color: Dark Sea Green (#8FBC8F). oklch(75.9% 0.098 138.6), rgb(145, 192, 131).
Aa
Black text reads best on this color (10.07:1).
About this color
#91C083 is a medium-light, moderately saturated green. In OKLCH its lightness is 76%, its chroma 0.098 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sea Green (#8FBC8F), ΔE 0.022 away. Black text reads best on it, at 10.07:1.
| Hue family | Greens |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Dark Sea Green (#8FBC8F) |
| Black text | 10.07:1 |
| White text | 2.08:1 |
Values
| HEX | #91C083 |
| RGB | rgb(145, 192, 131) |
| HSL | hsl(106, 33%, 63%) |
| OKLCH | oklch(75.9% 0.098 138.6) |
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 #91C083 | 2.08:1 | Fails | Lc -45.3 | Large or bold text, headings |
| Black text on #91C083 | 10.07:1 | AAA | Lc 63.2 | Content text, not long reading |
| #91C083 text on white | 2.08:1 | Fails | Lc 40.7 | Non-text elements, placeholder text |
| #91C083 text on black | 10.07:1 | AAA | Lc -61.6 | 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
#F1F8EF
oklch(97.1% 0.014 138.7)
-
Step 100
100
#E1EFDD
oklch(93.7% 0.028 138.7)
-
Step 200
200
#C8E2C0
oklch(88.5% 0.054 138.3)
-
Step 300
300 (this color)
#91C083
oklch(75.9% 0.098 138.6)
-
Step 400
400
#6AB751
oklch(70.7% 0.158 138.6)
-
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
#1A4F00
oklch(37.7% 0.118 138.5)
-
Step 950
950
#0D2F01
oklch(26.9% 0.082 138.6)
#91C083 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) | #C4B67F | 0.069 |
| Deuteranopia (no green cones) | #BDB286 | 0.068 |
| Tritanopia (no blue cones) | #8FBCB0 | 0.066 |
| Achromatopsia (no color) | #B3B3B3 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91C083
#91C083
oklch(75.9% 0.098 138.6)
- #CC9DD9
#CC9DD9
oklch(76% 0.098 318.8)
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 #91C083, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sea Green #8FBC8F ΔE 0.022
- Lichen #8FB67B ΔE 0.027
- Tan Green #A9BE70 ΔE 0.033
- Sage Green #88B378 ΔE 0.038
- Light Olive #ACBF69 ΔE 0.040
- Light Moss Green #A6C875 ΔE 0.041
- Soft Green #6FC276 ΔE 0.043
- Light Olive Green #A4BE5C ΔE 0.045
Use #91C083 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.