#91CFA5
Closest named color: Pale Teal (#82CBB2). oklch(80.1% 0.087 154.4), rgb(145, 207, 165).
Aa
Black text reads best on this color (11.67:1).
About this color
#91CFA5 is a light, moderately saturated green. In OKLCH its lightness is 80%, its chroma 0.087 and its hue 154°. 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 11.67:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.087) |
| Temperature | in between |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 11.67:1 |
| White text | 1.79:1 |
Values
| HEX | #91CFA5 |
| RGB | rgb(145, 207, 165) |
| HSL | hsl(139, 39%, 69%) |
| OKLCH | oklch(80.1% 0.087 154.4) |
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 #91CFA5 | 1.79:1 | Fails | Lc -37.4 | Non-text elements, placeholder text |
| Black text on #91CFA5 | 11.67:1 | AAA | Lc 70.6 | Content text, not long reading |
| #91CFA5 text on white | 1.79:1 | Fails | Lc 33.3 | Non-text elements, placeholder text |
| #91CFA5 text on black | 11.67:1 | AAA | Lc -69.3 | 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
#C1E3CB
oklch(88.5% 0.048 154.6)
-
Step 300
300 (this color)
#91CFA5
oklch(80.1% 0.087 154.4)
-
Step 400
400
#4CBA78
oklch(70.8% 0.14 154.2)
-
Step 500
500
#00A45C
oklch(63.1% 0.158 154.5)
-
Step 600
600
#008A4C
oklch(55.6% 0.139 154.3)
-
Step 700
700
#00743F
oklch(49.1% 0.123 154.3)
-
Step 800
800
#005F33
oklch(42.6% 0.106 154.6)
-
Step 900
900
#005029
oklch(37.8% 0.096 153.9)
-
Step 950
950
#003017
oklch(27.1% 0.068 154.6)
#91CFA5 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) | #CFC5A3 | 0.079 |
| Deuteranopia (no green cones) | #C5BEA7 | 0.077 |
| Tritanopia (no blue cones) | #87CEC3 | 0.043 |
| Achromatopsia (no color) | #C1C1C1 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #91CFA5
#91CFA5
oklch(80.1% 0.087 154.4)
- #E1A9D5
#E1A9D5
oklch(80% 0.087 334.1)
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 #91CFA5, 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 0.029
- Tiffany Blue #94D2BD ΔE 0.032
- Medium Aquamarine #66CDAA ΔE 0.041
- Dark Sea Green #8FBC8F ΔE 0.052
- Light Moss Green #A6C875 ΔE 0.057
- Pale Olive #B9CC81 ΔE 0.058
- Light Teal #90E4C1 ΔE 0.058
Use #91CFA5 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.