#91CEA3
Closest named color: Pale Teal (#82CBB2). oklch(79.8% 0.087 153.4), rgb(145, 206, 163).
Aa
Black text reads best on this color (11.56:1).
About this color
#91CEA3 is a light, moderately saturated green. In OKLCH its lightness is 80%, its chroma 0.087 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Teal (#82CBB2), ΔE 0.028 away. Black text reads best on it, at 11.56:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.087) |
| Temperature | in between |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 11.56:1 |
| White text | 1.81:1 |
Values
| HEX | #91CEA3 |
| RGB | rgb(145, 206, 163) |
| HSL | hsl(138, 38%, 69%) |
| OKLCH | oklch(79.8% 0.087 153.4) |
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 #91CEA3 | 1.81:1 | Fails | Lc -37.9 | Non-text elements, placeholder text |
| Black text on #91CEA3 | 11.56:1 | AAA | Lc 70.1 | Content text, not long reading |
| #91CEA3 text on white | 1.81:1 | Fails | Lc 33.8 | Non-text elements, placeholder text |
| #91CEA3 text on black | 11.56:1 | AAA | Lc -68.8 | 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
#F0F8F2
oklch(97.1% 0.012 153.7)
-
Step 100
100
#DEEFE2
oklch(93.6% 0.025 152.9)
-
Step 200
200
#C2E3CA
oklch(88.5% 0.049 152.6)
-
Step 300
300 (this color)
#91CEA3
oklch(79.8% 0.087 153.4)
-
Step 400
400
#4EB976
oklch(70.6% 0.14 153.3)
-
Step 500
500
#00A458
oklch(63% 0.161 153.3)
-
Step 600
600
#008A49
oklch(55.5% 0.142 153.3)
-
Step 700
700
#00743D
oklch(49% 0.125 153.5)
-
Step 800
800
#005F31
oklch(42.6% 0.108 153.6)
-
Step 900
900
#005028
oklch(37.8% 0.097 153.4)
-
Step 950
950
#003015
oklch(27.1% 0.07 152.9)
#91CEA3 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) | #CEC4A1 | 0.078 |
| Deuteranopia (no green cones) | #C4BDA5 | 0.076 |
| Tritanopia (no blue cones) | #87CCC2 | 0.045 |
| Achromatopsia (no color) | #C0C0C0 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91CEA3
#91CEA3
oklch(79.8% 0.087 153.4)
- #E0A8D5
#E0A8D5
oklch(79.7% 0.088 333.4)
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 #91CEA3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Teal #82CBB2 ΔE 0.028
- Seafoam Blue #78D1B6 ΔE 0.031
- Tiffany Blue #94D2BD ΔE 0.035
- Medium Aquamarine #66CDAA ΔE 0.041
- Dark Sea Green #8FBC8F ΔE 0.050
- Light Moss Green #A6C875 ΔE 0.055
- Pale Olive #B9CC81 ΔE 0.057
- Light Teal #90E4C1 ΔE 0.061
Use #91CEA3 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.