#91BA91
Closest named color: Dark Sea Green (#8FBC8F). oklch(74.8% 0.073 144.8), rgb(145, 186, 145).
Aa
Black text reads best on this color (9.63:1).
About this color
#91BA91 is a medium-light, moderately saturated green. In OKLCH its lightness is 75%, its chroma 0.073 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sea Green (#8FBC8F), ΔE 0.007 away. Black text reads best on it, at 9.63:1.
| Hue family | Greens |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.073) |
| Temperature | in between |
| Nearest name | Dark Sea Green (#8FBC8F) |
| Black text | 9.63:1 |
| White text | 2.17:1 |
Values
| HEX | #91BA91 |
| RGB | rgb(145, 186, 145) |
| HSL | hsl(120, 23%, 65%) |
| OKLCH | oklch(74.8% 0.073 144.8) |
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 #91BA91 | 2.17:1 | Fails | Lc -47.6 | Large or bold text, headings |
| Black text on #91BA91 | 9.63:1 | AAA | Lc 61.1 | Content text, not long reading |
| #91BA91 text on white | 2.17:1 | Fails | Lc 42.8 | Non-text elements, placeholder text |
| #91BA91 text on black | 9.63:1 | AAA | Lc -59.4 | Large or bold text, headings |
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 400.
-
Step 50
50
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E5ECE4
oklch(93.6% 0.013 141.8)
-
Step 200
200
#CFDECF
oklch(88.5% 0.026 145.4)
-
Step 300
300
#AFC9AF
oklch(80.9% 0.046 145.1)
-
Step 400
400 (this color)
#91BA91
oklch(74.8% 0.073 144.8)
-
Step 500
500
#659866
oklch(63% 0.092 144.8)
-
Step 600
600
#4B834D
oklch(55.7% 0.101 144.8)
-
Step 700
700
#3C6F3E
oklch(49.3% 0.094 144.8)
-
Step 800
800
#325A33
oklch(42.7% 0.078 144.6)
-
Step 900
900
#2C4A2D
oklch(37.7% 0.061 145)
-
Step 950
950
#1A2B1B
oklch(26.9% 0.037 145.9)
#91BA91 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) | #BCB28F | 0.058 |
| Deuteranopia (no green cones) | #B5AE93 | 0.056 |
| Tritanopia (no blue cones) | #8DB8AF | 0.044 |
| Achromatopsia (no color) | #B0B0B0 | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91BA91
#91BA91
oklch(74.8% 0.073 144.8)
- #C59EC7
#C59EC7
oklch(74.8% 0.072 324.7)
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 #91BA91, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sea Green #8FBC8F ΔE 0.007
- Muted Teal #90B494 ΔE 0.019
- Lichen #8FB67B ΔE 0.028
- Sage Green #88B378 ΔE 0.037
- Sage #87AE73 ΔE 0.047
- Faded Green #7BB274 ΔE 0.051
- Tan Green #A9BE70 ΔE 0.052
- Pale Teal #82CBB2 ΔE 0.053
Use #91BA91 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.