#91D7A7
Closest named color: Tiffany Blue (#94D2BD). oklch(82% 0.098 153.8), rgb(145, 215, 167).
Aa
Black text reads best on this color (12.48:1).
About this color
#91D7A7 is a light, moderately saturated green. In OKLCH its lightness is 82%, its chroma 0.098 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tiffany Blue (#94D2BD), ΔE 0.038 away. Black text reads best on it, at 12.48:1.
| Hue family | Greens |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Tiffany Blue (#94D2BD) |
| Black text | 12.48:1 |
| White text | 1.68:1 |
Values
| HEX | #91D7A7 |
| RGB | rgb(145, 215, 167) |
| HSL | hsl(139, 47%, 71%) |
| OKLCH | oklch(82% 0.098 153.8) |
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 #91D7A7 | 1.68:1 | Fails | Lc -33.5 | Non-text elements, placeholder text |
| Black text on #91D7A7 | 12.48:1 | AAA | Lc 74.1 | Content text, not long reading |
| #91D7A7 text on white | 1.68:1 | Fails | Lc 29.7 | Dividers and decoration only |
| #91D7A7 text on black | 12.48:1 | AAA | Lc -73.1 | 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
#EFF8F1
oklch(97% 0.013 152.6)
-
Step 100
100
#DCF0E1
oklch(93.6% 0.029 153.3)
-
Step 200
200
#BEE4C9
oklch(88.4% 0.054 154.2)
-
Step 300
300 (this color)
#91D7A7
oklch(82% 0.098 153.8)
-
Step 400
400
#3ABC72
oklch(70.7% 0.156 154)
-
Step 500
500
#00A45A
oklch(63.1% 0.159 153.9)
-
Step 600
600
#008A4B
oklch(55.6% 0.14 154)
-
Step 700
700
#00743E
oklch(49% 0.124 153.9)
-
Step 800
800
#005F32
oklch(42.6% 0.107 154.1)
-
Step 900
900
#005029
oklch(37.8% 0.096 153.9)
-
Step 950
950
#003016
oklch(27.1% 0.069 153.7)
#91D7A7 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) | #D7CCA4 | 0.088 |
| Deuteranopia (no green cones) | #CCC4AA | 0.086 |
| Tritanopia (no blue cones) | #85D5CA | 0.050 |
| Achromatopsia (no color) | #C7C7C7 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91D7A7
#91D7A7
oklch(82% 0.098 153.8)
- #EBACDF
#EBACDF
oklch(81.9% 0.099 333.3)
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 #91D7A7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tiffany Blue #94D2BD ΔE 0.038
- Seafoam Blue #78D1B6 ΔE 0.038
- Hospital Green #9BE5AA ΔE 0.041
- Light Teal #90E4C1 ΔE 0.041
- Pale Teal #82CBB2 ΔE 0.045
- Medium Aquamarine #66CDAA ΔE 0.052
- Light Grey Green #B7E1A1 ΔE 0.054
- Pale Olive Green #B1D27B ΔE 0.056
Use #91D7A7 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.