#2AADB3#2AADB3
#2AADB3 is a light, moderate teal. Relative luminance 0.336; OKLCH L 68.3% C 0.107 H 199.7°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).
Color values
| HEX | #2AADB3 |
|---|---|
| RGB | rgb(42, 173, 179) |
| HSL | hsl(183, 62%, 43%) |
| HSV | hsv(183, 77%, 70%) |
| CMYK | cmyk(76.5%, 3.4%, 0%, 29.8%) |
| CIE-LAB | lab(64.67, -31.54, -12.99) |
| CIE-LCH | lch(64.67, 34.11, 202.38°) |
| OKLab | oklab(68.35% -0.1009 -0.0361) |
| OKLCH | oklch(68.35% 0.107 199.7) |
| XYZ | xyz(24.0314, 33.6311, 47.8640) |
| Luminance | 0.3363 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 4.56
Lightseagreen
#20B2AA
ΔE00 5.53
Cadetblue
#5F9EA0
ΔE00 6.73
Topaz
#13BBAF
ΔE00 7.72
Sea
#3C9992
ΔE00 7.99
Darkturquoise
#00CED1
ΔE00 8.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2AADB3 #B3302A
analogous
#2AB374 #2AADB3 #2A68B3
triadic
#2AADB3 #B32AAD #ADB32A
tetradic
#2AADB3 #742AB3 #B3302A #68B32A
square
#2AADB3 #742AB3 #B3302A #68B32A
split-complementary
#2AADB3 #B32A68 #B3742A
monochromatic
#134D50 #1E7D81 #2AADB3 #46CED4 #78DBDF
Accessibility & contrast
On white
2.72
#2AADB3 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.73
#2AADB3 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2AADB3
7.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2AADB3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2AADB3 | 1.00 | 2.72 | 7.73 | 7.73 |
| #FFFFFF | 2.72 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.73 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.73 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A0A5B4
Deuteranopia (green-blind)
#8D97B4
Tritanopia (blue-blind)
#00B4AF
Achromatopsia (no color)
#9D9D9D
Design tokens & code
CSS
--color: #2aadb3; /* rgb */ color: rgb(42, 173, 179); /* oklch */ color: oklch(68.3% 0.107 199.7);
Tailwind
colors: {
custom: {
50: '#7cc6c9',
500: '#2aadb3',
950: '#000000',
},
}SCSS
$custom: #2aadb3; $custom-light: #7cc6c9; $custom-dark: #000000;
JSON
{
"hex": "#2aadb3",
"rgb": {
"r": 42,
"g": 173,
"b": 179
},
"hsl": {
"h": 182.628,
"s": 61.991,
"l": 43.333
},
"oklch": {
"l": 0.68347,
"c": 0.1072,
"h": 199.7
},
"luminance": 0.33634
}Semantic roles & 50–950 ramp
primary
#2AADB3
secondary
#C77572
accent
#4A43E5
background
#F8FCFC
surface
#EFF8F8
border
#CAD1D1
text
#0B1313
muted
#7C8282