#91C097
Closest named color: Dark Sea Green (#8FBC8F). oklch(76.3% 0.077 148.2), rgb(145, 192, 151).
Aa
Black text reads best on this color (10.19:1).
About this color
#91C097 is a medium-light, moderately saturated green. In OKLCH its lightness is 76%, its chroma 0.077 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sea Green (#8FBC8F), ΔE 0.014 away. Black text reads best on it, at 10.19:1.
| Hue family | Greens |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.077) |
| Temperature | in between |
| Nearest name | Dark Sea Green (#8FBC8F) |
| Black text | 10.19:1 |
| White text | 2.06:1 |
Values
| HEX | #91C097 |
| RGB | rgb(145, 192, 151) |
| HSL | hsl(128, 27%, 66%) |
| OKLCH | oklch(76.3% 0.077 148.2) |
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 #91C097 | 2.06:1 | Fails | Lc -44.7 | Non-text elements, placeholder text |
| Black text on #91C097 | 10.19:1 | AAA | Lc 63.8 | Content text, not long reading |
| #91C097 text on white | 2.06:1 | Fails | Lc 40.2 | Non-text elements, placeholder text |
| #91C097 text on black | 10.19:1 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E0EEE2
oklch(93.5% 0.022 149.7)
-
Step 200
200
#C7E1CA
oklch(88.4% 0.042 148.5)
-
Step 300
300 (this color)
#91C097
oklch(76.3% 0.077 148.2)
-
Step 400
400
#67B574
oklch(70.6% 0.122 148.1)
-
Step 500
500
#33A24F
oklch(63.1% 0.156 148.2)
-
Step 600
600
#008B37
oklch(55.5% 0.16 148.3)
-
Step 700
700
#00752D
oklch(49.1% 0.141 148.2)
-
Step 800
800
#006023
oklch(42.7% 0.123 148.1)
-
Step 900
900
#0A501F
oklch(37.8% 0.103 148)
-
Step 950
950
#0A2F13
oklch(27.1% 0.065 148.2)
#91C097 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) | #C1B895 | 0.064 |
| Deuteranopia (no green cones) | #B9B399 | 0.061 |
| Tritanopia (no blue cones) | #8BBEB5 | 0.044 |
| Achromatopsia (no color) | #B5B5B5 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91C097
#91C097
oklch(76.3% 0.077 148.2)
- #CDA1CB
#CDA1CB
oklch(76.3% 0.077 327.8)
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 #91C097, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sea Green #8FBC8F ΔE 0.014
- Muted Teal #90B494 ΔE 0.033
- Pale Teal #82CBB2 ΔE 0.039
- Lichen #8FB67B ΔE 0.039
- Medium Aquamarine #66CDAA ΔE 0.049
- Sage Green #88B378 ΔE 0.049
- Tan Green #A9BE70 ΔE 0.051
- Seafoam Blue #78D1B6 ΔE 0.052
Use #91C097 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.