#91DEA7
Closest named color: Hospital Green (#9BE5AA). oklch(83.6% 0.109 152.6), rgb(145, 222, 167).
Aa
Black text reads best on this color (13.21:1).
About this color
#91DEA7 is a light, moderately saturated green. In OKLCH its lightness is 84%, its chroma 0.109 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hospital Green (#9BE5AA), ΔE 0.023 away. Black text reads best on it, at 13.21:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Hospital Green (#9BE5AA) |
| Black text | 13.21:1 |
| White text | 1.58:1 |
Values
| HEX | #91DEA7 |
| RGB | rgb(145, 222, 167) |
| HSL | hsl(137, 54%, 72%) |
| OKLCH | oklch(83.6% 0.109 152.6) |
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 #91DEA7 | 1.58:1 | Fails | Lc -30.1 | Non-text elements, placeholder text |
| Black text on #91DEA7 | 13.21:1 | AAA | Lc 77.2 | Fine for body text |
| #91DEA7 text on white | 1.58:1 | Fails | Lc 26.6 | Dividers and decoration only |
| #91DEA7 text on black | 13.21:1 | AAA | Lc -76.4 | Fine for body text |
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
#EFF8F1
oklch(97% 0.013 152.6)
-
Step 100
100
#DBF0E0
oklch(93.5% 0.031 152.9)
-
Step 200
200
#BCE5C6
oklch(88.4% 0.06 152.4)
-
Step 300
300 (this color)
#91DEA7
oklch(83.6% 0.109 152.6)
-
Step 400
400
#24BE69
oklch(70.6% 0.173 152.7)
-
Step 500
500
#00A456
oklch(63% 0.163 152.8)
-
Step 600
600
#008A47
oklch(55.5% 0.144 152.6)
-
Step 700
700
#00743B
oklch(49% 0.127 152.7)
-
Step 800
800
#00602F
oklch(42.8% 0.112 152.4)
-
Step 900
900
#005026
oklch(37.8% 0.099 152.3)
-
Step 950
950
#003014
oklch(27.1% 0.071 152.1)
#91DEA7 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) | #DED2A4 | 0.095 |
| Deuteranopia (no green cones) | #D2CAAA | 0.092 |
| Tritanopia (no blue cones) | #84DCCF | 0.057 |
| Achromatopsia (no color) | #CDCDCD | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91DEA7
#91DEA7
oklch(83.6% 0.109 152.6)
- #F4AFE8
#F4AFE8
oklch(83.6% 0.108 332.8)
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 #91DEA7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hospital Green #9BE5AA ΔE 0.023
- Light Teal #90E4C1 ΔE 0.033
- Light Grey Green #B7E1A1 ΔE 0.044
- Tiffany Blue #94D2BD ΔE 0.052
- Seafoam Blue #78D1B6 ΔE 0.054
- Pale Olive Green #B1D27B ΔE 0.056
- Light Green #90EE90 ΔE 0.060
- Aqua Marine #2EE8BB ΔE 0.062
Use #91DEA7 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.