#2AB3AB#2AB3AB
#2AB3AB is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.6% C 0.112 H 188.9°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).
Color values
| HEX | #2AB3AB |
|---|---|
| RGB | rgb(42, 179, 171) |
| HSL | hsl(176, 62%, 43%) |
| HSV | hsv(176, 77%, 70%) |
| CMYK | cmyk(76.5%, 0%, 4.5%, 29.8%) |
| CIE-LAB | lab(66.27, -36.73, -6.16) |
| CIE-LCH | lch(66.27, 37.24, 189.52°) |
| OKLab | oklab(69.56% -0.1104 -0.0173) |
| OKLCH | oklch(69.56% 0.112 188.9) |
| XYZ | xyz(24.4221, 35.6697, 44.1180) |
| Luminance | 0.3567 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Lightseagreen
#20B2AA
ΔE00 0.49
Topaz
#13BBAF
ΔE00 2.62
Tealish
#24BCA8
ΔE00 4.67
Turquoise (survey)
#06C2AC
ΔE00 6.02
Blue Green
#0F9B8E
ΔE00 7.78
Greeny Blue
#42B395
ΔE00 7.79
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2AB3AB #B32A32
analogous
#2AB366 #2AB3AB #2A76B3
triadic
#2AB3AB #AB2AB3 #B3AB2A
tetradic
#2AB3AB #662AB3 #B32A32 #76B32A
square
#2AB3AB #662AB3 #B32A32 #76B32A
split-complementary
#2AB3AB #B32A76 #B3662A
monochromatic
#13504C #1E817C #2AB3AB #46D4CB #78DFD9
Accessibility & contrast
On white
2.58
#2AB3AB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.13
#2AB3AB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2AB3AB
8.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2AB3AB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2AB3AB | 1.00 | 2.58 | 8.13 | 8.13 |
| #FFFFFF | 2.58 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.13 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.13 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A9A9AB
Deuteranopia (green-blind)
#969BAC
Tritanopia (blue-blind)
#00B8B0
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #2ab3ab; /* rgb */ color: rgb(42, 179, 171); /* oklch */ color: oklch(69.6% 0.112 188.9);
Tailwind
colors: {
custom: {
50: '#7ccac3',
500: '#2ab3ab',
950: '#000000',
},
}SCSS
$custom: #2ab3ab; $custom-light: #7ccac3; $custom-dark: #000000;
JSON
{
"hex": "#2ab3ab",
"rgb": {
"r": 42,
"g": 179,
"b": 171
},
"hsl": {
"h": 176.496,
"s": 61.991,
"l": 43.333
},
"oklch": {
"l": 0.69564,
"c": 0.11178,
"h": 188.9
},
"luminance": 0.35673
}Semantic roles & 50–950 ramp
primary
#2AB3AB
secondary
#C77277
accent
#434CE5
background
#F8FCFC
surface
#EFF8F8
border
#CAD1D1
text
#0B1312
muted
#7C8281