#91C185
Closest named color: Dark Sea Green (#8FBC8F). oklch(76.2% 0.098 139.5), rgb(145, 193, 133).
Aa
Black text reads best on this color (10.17:1).
About this color
#91C185 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 10.17:1.
| Hue family | Greens |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Dark Sea Green (#8FBC8F) |
| Black text | 10.17:1 |
| White text | 2.06:1 |
Values
| HEX | #91C185 |
| RGB | rgb(145, 193, 133) |
| HSL | hsl(108, 33%, 64%) |
| OKLCH | oklch(76.2% 0.098 139.5) |
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 #91C185 | 2.06:1 | Fails | Lc -44.8 | Non-text elements, placeholder text |
| Black text on #91C185 | 10.17:1 | AAA | Lc 63.7 | Content text, not long reading |
| #91C185 text on white | 2.06:1 | Fails | Lc 40.2 | Non-text elements, placeholder text |
| #91C185 text on black | 10.17:1 | AAA | Lc -62.1 | 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
#C7E2C0
oklch(88.4% 0.054 139.3)
-
Step 300
300 (this color)
#91C185
oklch(76.2% 0.098 139.5)
-
Step 400
400
#68B754
oklch(70.6% 0.156 139.6)
-
Step 500
500
#37A403
oklch(63.1% 0.2 139.5)
-
Step 600
600
#2D8A00
oklch(55.6% 0.177 139.4)
-
Step 700
700
#247400
oklch(49.1% 0.156 139.5)
-
Step 800
800
#1C5F00
oklch(42.6% 0.136 139.5)
-
Step 900
900
#164F00
oklch(37.6% 0.119 139.4)
-
Step 950
950
#0C2F02
oklch(26.9% 0.082 139.3)
#91C185 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) | #C5B781 | 0.070 |
| Deuteranopia (no green cones) | #BDB388 | 0.068 |
| Tritanopia (no blue cones) | #8FBDB1 | 0.065 |
| Achromatopsia (no color) | #B4B4B4 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91C185
#91C185
oklch(76.2% 0.098 139.5)
- #CD9ED9
#CD9ED9
oklch(76.2% 0.097 319.3)
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 #91C185, 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 0.030
- Tan Green #A9BE70 ΔE 0.034
- Light Moss Green #A6C875 ΔE 0.040
- Light Olive #ACBF69 ΔE 0.041
- Sage Green #88B378 ΔE 0.041
- Soft Green #6FC276 ΔE 0.044
- Light Olive Green #A4BE5C ΔE 0.046
Use #91C185 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.