#91F4D5
Closest named color: Light Turquoise (#7EF4CC). oklch(89.8% 0.104 171.7), rgb(145, 244, 213).
Aa
Black text reads best on this color (16.10:1).
About this color
#91F4D5 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 90%, its chroma 0.104 and its hue 172°. Its hue sits on the cool side of the wheel. The nearest named color is Light Turquoise (#7EF4CC), ΔE 0.022 away. Black text reads best on it, at 16.10:1.
| Hue family | Teals and cyans |
| Lightness | light (90%) |
| Chroma | moderately saturated (0.104) |
| Temperature | cool |
| Nearest name | Light Turquoise (#7EF4CC) |
| Black text | 16.10:1 |
| White text | 1.30:1 |
Values
| HEX | #91F4D5 |
| RGB | rgb(145, 244, 213) |
| HSL | hsl(161, 82%, 76%) |
| OKLCH | oklch(89.8% 0.104 171.7) |
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 #91F4D5 | 1.30:1 | Fails | Lc -17.1 | Dividers and decoration only |
| Black text on #91F4D5 | 16.10:1 | AAA | Lc 88.7 | Fine for body text |
| #91F4D5 text on white | 1.30:1 | Fails | Lc 14.9 | Not readable |
| #91F4D5 text on black | 16.10:1 | AAA | Lc -88.9 | 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 200.
-
Step 50
50
#EAFAF4
oklch(97.2% 0.019 171.5)
-
Step 100
100
#D1F3E7
oklch(93.6% 0.039 172.1)
-
Step 200
200 (this color)
#91F4D5
oklch(89.8% 0.104 171.7)
-
Step 300
300
#4EDCB6
oklch(80.8% 0.133 171.7)
-
Step 400
400
#00BC96
oklch(70.8% 0.138 171.4)
-
Step 500
500
#00A180
oklch(63.1% 0.123 171.4)
-
Step 600
600
#00876C
oklch(55.5% 0.108 172.1)
-
Step 700
700
#00725A
oklch(49.2% 0.096 171.5)
-
Step 800
800
#005D49
oklch(42.6% 0.083 171.6)
-
Step 900
900
#004E3D
oklch(37.8% 0.073 171.8)
-
Step 950
950
#002E23
oklch(26.8% 0.052 171.9)
#91F4D5 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) | #EEE8D4 | 0.107 |
| Deuteranopia (no green cones) | #DEDCD7 | 0.103 |
| Tritanopia (no blue cones) | #72F6EB | 0.034 |
| Achromatopsia (no color) | #E1E1E1 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91F4D5
#91F4D5
oklch(89.8% 0.104 171.7)
- #FFCDE2
#FFCDE2
oklch(89.8% 0.062 351.3)
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 #91F4D5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Turquoise #7EF4CC ΔE 0.022
- Light Aqua #8CFFDB ΔE 0.028
- Aquamarine #7FFFD4 ΔE 0.032
- Light Aquamarine #7BFDC7 ΔE 0.040
- Light Teal #90E4C1 ΔE 0.044
- Light Seafoam #A0FEBF ΔE 0.048
- Pale Turquoise #AFEEEE ΔE 0.054
- Light Mint Green #A6FBB2 ΔE 0.057
Use #91F4D5 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.