#2BB5AA#2BB5AA
#2BB5AA is a light, moderate teal. Relative luminance 0.365; OKLCH L 70.0% C 0.113 H 186.8°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).
Color values
| HEX | #2BB5AA |
|---|---|
| RGB | rgb(43, 181, 170) |
| HSL | hsl(175, 62%, 44%) |
| HSV | hsv(175, 76%, 71%) |
| CMYK | cmyk(76.2%, 0%, 6.1%, 29%) |
| CIE-LAB | lab(66.87, -37.82, -4.71) |
| CIE-LCH | lch(66.87, 38.11, 187.10°) |
| OKLab | oklab(70.05% -0.1125 -0.0134) |
| OKLCH | oklch(70.05% 0.113 186.8) |
| XYZ | xyz(24.7724, 36.4606, 43.7544) |
| Luminance | 0.3646 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Lightseagreen
#20B2AA
ΔE00 1.38
Topaz
#13BBAF
ΔE00 1.78
Tealish
#24BCA8
ΔE00 3.49
Turquoise (survey)
#06C2AC
ΔE00 4.89
Greeny Blue
#42B395
ΔE00 6.78
Mediumturquoise
#48D1CC
ΔE00 7.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2BB5AA #B52B36
analogous
#2BB565 #2BB5AA #2B7BB5
triadic
#2BB5AA #AA2BB5 #B5AA2B
tetradic
#2BB5AA #652BB5 #B52B36 #7BB52B
square
#2BB5AA #652BB5 #B52B36 #7BB52B
split-complementary
#2BB5AA #B52B7B #B5652B
monochromatic
#14524D #1F847C #2BB5AA #49D4C9 #7BE0D8
Accessibility & contrast
On white
2.53
#2BB5AA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.29
#2BB5AA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2BB5AA
8.29:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2BB5AA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2BB5AA | 1.00 | 2.53 | 8.29 | 8.29 |
| #FFFFFF | 2.53 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.29 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.29 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#ABABAA
Deuteranopia (green-blind)
#989DAB
Tritanopia (blue-blind)
#00B9B1
Achromatopsia (no color)
#A3A3A3
Design tokens & code
CSS
--color: #2bb5aa; /* rgb */ color: rgb(43, 181, 170); /* oklch */ color: oklch(70.0% 0.113 186.8);
Tailwind
colors: {
custom: {
50: '#7cccc3',
500: '#2bb5aa',
950: '#000000',
},
}SCSS
$custom: #2bb5aa; $custom-light: #7cccc3; $custom-dark: #000000;
JSON
{
"hex": "#2bb5aa",
"rgb": {
"r": 43,
"g": 181,
"b": 170
},
"hsl": {
"h": 175.217,
"s": 61.607,
"l": 43.922
},
"oklch": {
"l": 0.7005,
"c": 0.11333,
"h": 186.8
},
"luminance": 0.36464
}Semantic roles & 50–950 ramp
primary
#2BB5AA
secondary
#C8747B
accent
#4350E5
background
#F8FCFB
surface
#EFF9F7
border
#CAD2D0
text
#0B1312
muted
#7C8281