#91BD5E
Closest named color: Light Olive Green (#A4BE5C). oklch(74.6% 0.133 129.6), rgb(145, 189, 94).
Aa
Black text reads best on this color (9.64:1).
About this color
#91BD5E is a medium-light, moderately saturated green. In OKLCH its lightness is 75%, its chroma 0.133 and its hue 130°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Olive Green (#A4BE5C), ΔE 0.024 away. Black text reads best on it, at 9.64:1.
| Hue family | Greens |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.133) |
| Temperature | in between |
| Nearest name | Light Olive Green (#A4BE5C) |
| Black text | 9.64:1 |
| White text | 2.17:1 |
Values
| HEX | #91BD5E |
| RGB | rgb(145, 189, 94) |
| HSL | hsl(88, 42%, 55%) |
| OKLCH | oklch(74.6% 0.133 129.6) |
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 #91BD5E | 2.17:1 | Fails | Lc -47.4 | Large or bold text, headings |
| Black text on #91BD5E | 9.64:1 | AAA | Lc 61.2 | Content text, not long reading |
| #91BD5E text on white | 2.17:1 | Fails | Lc 42.7 | Non-text elements, placeholder text |
| #91BD5E text on black | 9.64:1 | AAA | Lc -59.5 | 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
#F3F7EF
oklch(97.1% 0.011 128.6)
-
Step 100
100
#E5EDDD
oklch(93.6% 0.023 128.7)
-
Step 200
200
#CFE0C0
oklch(88.5% 0.047 130.2)
-
Step 300
300
#AFCC93
oklch(80.9% 0.083 130)
-
Step 400
400 (this color)
#91BD5E
oklch(74.6% 0.133 129.6)
-
Step 500
500
#679C00
oklch(63.1% 0.169 129.7)
-
Step 600
600
#568300
oklch(55.6% 0.149 129.6)
-
Step 700
700
#486E00
oklch(49.1% 0.131 129.4)
-
Step 800
800
#3A5A00
oklch(42.6% 0.114 129.5)
-
Step 900
900
#2F4B00
oklch(37.6% 0.101 129.8)
-
Step 950
950
#1B2D01
oklch(27.1% 0.071 129.6)
#91BD5E 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) | #C5B256 | 0.072 |
| Deuteranopia (no green cones) | #BEAF64 | 0.071 |
| Tritanopia (no blue cones) | #94B6A7 | 0.103 |
| Achromatopsia (no color) | #B0B0B0 | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91BD5E
#91BD5E
oklch(74.6% 0.133 129.6)
- #C694EC
#C694EC
oklch(74.6% 0.133 309.5)
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 #91BD5E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Olive Green #A4BE5C ΔE 0.024
- Soft Green #6FC276 ΔE 0.038
- Light Olive #ACBF69 ΔE 0.039
- Tan Green #A9BE70 ΔE 0.040
- Turtle Green #75B84F ΔE 0.041
- Avocado #90B134 ΔE 0.042
- Lichen #8FB67B ΔE 0.044
- Light Moss Green #A6C875 ΔE 0.047
Use #91BD5E 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.