#91BB67
Closest named color: Light Olive Green (#A4BE5C). oklch(74.2% 0.121 130.6), rgb(145, 187, 103).
Aa
Black text reads best on this color (9.50:1).
About this color
#91BB67 is a medium-light, moderately saturated green. In OKLCH its lightness is 74%, its chroma 0.121 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Olive Green (#A4BE5C), ΔE 0.028 away. Black text reads best on it, at 9.50:1.
| Hue family | Greens |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Light Olive Green (#A4BE5C) |
| Black text | 9.50:1 |
| White text | 2.20:1 |
Values
| HEX | #91BB67 |
| RGB | rgb(145, 187, 103) |
| HSL | hsl(90, 38%, 57%) |
| OKLCH | oklch(74.2% 0.121 130.6) |
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 #91BB67 | 2.20:1 | Fails | Lc -48.2 | Large or bold text, headings |
| Black text on #91BB67 | 9.50:1 | AAA | Lc 60.5 | Content text, not long reading |
| #91BB67 text on white | 2.20:1 | Fails | Lc 43.4 | Non-text elements, placeholder text |
| #91BB67 text on black | 9.50:1 | AAA | Lc -58.8 | 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E5EDDE
oklch(93.6% 0.022 130)
-
Step 200
200
#D0DFC3
oklch(88.5% 0.041 130.3)
-
Step 300
300
#B0CB98
oklch(80.9% 0.075 130.6)
-
Step 400
400 (this color)
#91BB67
oklch(74.2% 0.121 130.6)
-
Step 500
500
#689B25
oklch(63.1% 0.154 130.6)
-
Step 600
600
#538400
oklch(55.7% 0.152 130.8)
-
Step 700
700
#456F00
oklch(49.2% 0.134 130.8)
-
Step 800
800
#385B00
oklch(42.8% 0.116 130.7)
-
Step 900
900
#2E4C02
oklch(37.8% 0.102 130.9)
-
Step 950
950
#1B2C06
oklch(26.9% 0.064 130.5)
#91BB67 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) | #C2B060 | 0.068 |
| Deuteranopia (no green cones) | #BCAD6C | 0.069 |
| Tritanopia (no blue cones) | #93B5A7 | 0.092 |
| Achromatopsia (no color) | #AEAEAE | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91BB67
#91BB67
oklch(74.2% 0.121 130.6)
- #C495E4
#C495E4
oklch(74.2% 0.121 310.9)
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 #91BB67, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Olive Green #A4BE5C ΔE 0.028
- Lichen #8FB67B ΔE 0.032
- Tan Green #A9BE70 ΔE 0.035
- Sage Green #88B378 ΔE 0.036
- Soft Green #6FC276 ΔE 0.037
- Light Olive #ACBF69 ΔE 0.038
- Faded Green #7BB274 ΔE 0.043
- Turtle Green #75B84F ΔE 0.045
Use #91BB67 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.