#91DDB7
Closest named color: Light Teal (#90E4C1). oklch(83.7% 0.093 161.8), rgb(145, 221, 183).
Aa
Black text reads best on this color (13.23:1).
About this color
#91DDB7 is a light, moderately saturated green. In OKLCH its lightness is 84%, its chroma 0.093 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Teal (#90E4C1), ΔE 0.020 away. Black text reads best on it, at 13.23:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 13.23:1 |
| White text | 1.58:1 |
Values
| HEX | #91DDB7 |
| RGB | rgb(145, 221, 183) |
| HSL | hsl(150, 53%, 72%) |
| OKLCH | oklch(83.7% 0.093 161.8) |
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 #91DDB7 | 1.58:1 | Fails | Lc -30.0 | Dividers and decoration only |
| Black text on #91DDB7 | 13.23:1 | AAA | Lc 77.3 | Fine for body text |
| #91DDB7 text on white | 1.58:1 | Fails | Lc 26.5 | Dividers and decoration only |
| #91DDB7 text on black | 13.23:1 | AAA | Lc -76.5 | 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
#EFF8F3
oklch(97.1% 0.012 162.1)
-
Step 100
100
#DBF0E4
oklch(93.6% 0.027 160.9)
-
Step 200
200
#BCE4CF
oklch(88.4% 0.051 162.3)
-
Step 300
300 (this color)
#91DDB7
oklch(83.7% 0.093 161.8)
-
Step 400
400
#21BC83
oklch(70.6% 0.148 161.8)
-
Step 500
500
#00A36F
oklch(63.2% 0.139 161.8)
-
Step 600
600
#00895C
oklch(55.7% 0.123 161.5)
-
Step 700
700
#00734D
oklch(49.1% 0.108 161.8)
-
Step 800
800
#005E3E
oklch(42.6% 0.094 161.6)
-
Step 900
900
#004F33
oklch(37.8% 0.084 161.3)
-
Step 950
950
#002F1D
oklch(27% 0.059 161.7)
#91DDB7 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) | #DBD2B5 | 0.091 |
| Deuteranopia (no green cones) | #CECAB9 | 0.086 |
| Tritanopia (no blue cones) | #80DDD2 | 0.038 |
| Achromatopsia (no color) | #CDCDCD | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91DDB7
#91DDB7
oklch(83.7% 0.093 161.8)
- #F4B2DB
#F4B2DB
oklch(83.7% 0.093 341.5)
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 #91DDB7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.020
- Hospital Green #9BE5AA ΔE 0.034
- Tiffany Blue #94D2BD ΔE 0.034
- Seafoam Blue #78D1B6 ΔE 0.044
- Light Grey Green #B7E1A1 ΔE 0.051
- Pale Teal #82CBB2 ΔE 0.053
- Light Turquoise #7EF4CC ΔE 0.059
- Turquoise #40E0D0 ΔE 0.060
Use #91DDB7 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.