#91A375
Closest named color: Grey Green (#86A17D). oklch(68.9% 0.068 125.5), rgb(145, 163, 117).
Aa
Black text reads best on this color (7.69:1).
About this color
#91A375 is a medium-light, muted green. In OKLCH its lightness is 69%, its chroma 0.068 and its hue 125°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grey Green (#86A17D), ΔE 0.019 away. Black text reads best on it, at 7.69:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | muted (0.068) |
| Temperature | in between |
| Nearest name | Grey Green (#86A17D) |
| Black text | 7.69:1 |
| White text | 2.72:1 |
Values
| HEX | #91A375 |
| RGB | rgb(145, 163, 117) |
| HSL | hsl(83, 20%, 55%) |
| OKLCH | oklch(68.9% 0.068 125.5) |
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 #91A375 | 2.72:1 | Fails | Lc -58.0 | Large or bold text, headings |
| Black text on #91A375 | 7.69:1 | AAA | Lc 51.2 | Large or bold text, headings |
| #91A375 text on white | 2.72:1 | Fails | Lc 52.8 | Large or bold text, headings |
| #91A375 text on black | 7.69:1 | AAA | Lc -49.1 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E8EBE3
oklch(93.6% 0.011 123.5)
-
Step 200
200
#D5DCCC
oklch(88.5% 0.023 126.3)
-
Step 300
300
#BAC6A9
oklch(80.9% 0.042 125.7)
-
Step 400
400 (this color)
#91A375
oklch(68.9% 0.068 125.5)
-
Step 500
500
#7D9358
oklch(63.1% 0.086 125.5)
-
Step 600
600
#667D3D
oklch(55.6% 0.094 125.6)
-
Step 700
700
#55692F
oklch(49% 0.087 125.2)
-
Step 800
800
#455628
oklch(42.7% 0.072 126)
-
Step 900
900
#3A4725
oklch(37.7% 0.056 126.1)
-
Step 950
950
#222A16
oklch(27.1% 0.037 126.5)
#91A375 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) | #A89D72 | 0.034 |
| Deuteranopia (no green cones) | #A59C77 | 0.034 |
| Tritanopia (no blue cones) | #949F97 | 0.053 |
| Achromatopsia (no color) | #9D9D9D | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91A375
#91A375
oklch(68.9% 0.068 125.5)
- #A591BD
#A591BD
oklch(69% 0.067 305.4)
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 #91A375, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Green #86A17D ΔE 0.019
- Greeny Grey #7EA07A ΔE 0.028
- Sage #87AE73 ΔE 0.034
- Dusty Green #76A973 ΔE 0.037
- Sage Green #88B378 ΔE 0.045
- Faded Green #7BB274 ΔE 0.049
- Dull Green #74A662 ΔE 0.049
- Stone #ADA587 ΔE 0.049
Use #91A375 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.