#2BB4AE#2BB4AE
#2BB4AE is a light, moderate teal. Relative luminance 0.362; OKLCH L 69.9% C 0.112 H 190.4°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).
Color values
| HEX | #2BB4AE |
|---|---|
| RGB | rgb(43, 180, 174) |
| HSL | hsl(177, 61%, 44%) |
| HSV | hsv(177, 76%, 71%) |
| CMYK | cmyk(76.1%, 0%, 3.3%, 29.4%) |
| CIE-LAB | lab(66.68, -36.21, -7.20) |
| CIE-LCH | lch(66.68, 36.92, 191.25°) |
| OKLab | oklab(69.93% -0.1097 -0.0201) |
| OKLCH | oklch(69.93% 0.112 190.4) |
| XYZ | xyz(24.9539, 36.2090, 45.7101) |
| Luminance | 0.3621 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Lightseagreen
#20B2AA
ΔE00 1.10
Topaz
#13BBAF
ΔE00 2.90
Tealish
#24BCA8
ΔE00 5.23
Turquoise (survey)
#06C2AC
ΔE00 6.46
Darkturquoise
#00CED1
ΔE00 7.58
Mediumturquoise
#48D1CC
ΔE00 7.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2BB4AE #B42B31
analogous
#2BB469 #2BB4AE #2B75B4
triadic
#2BB4AE #AE2BB4 #B4AE2B
tetradic
#2BB4AE #692BB4 #B42B31 #75B42B
square
#2BB4AE #692BB4 #B42B31 #75B42B
split-complementary
#2BB4AE #B42B75 #B4692B
monochromatic
#13514E #1F837E #2BB4AE #49D3CD #7ADFDB
Accessibility & contrast
On white
2.55
#2BB4AE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.24
#2BB4AE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2BB4AE
8.24:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2BB4AE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2BB4AE | 1.00 | 2.55 | 8.24 | 8.24 |
| #FFFFFF | 2.55 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.24 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.24 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A9AAAE
Deuteranopia (green-blind)
#969CAF
Tritanopia (blue-blind)
#00B9B2
Achromatopsia (no color)
#A2A2A2
Design tokens & code
CSS
--color: #2bb4ae; /* rgb */ color: rgb(43, 180, 174); /* oklch */ color: oklch(69.9% 0.112 190.4);
Tailwind
colors: {
custom: {
50: '#7ccbc6',
500: '#2bb4ae',
950: '#000000',
},
}SCSS
$custom: #2bb4ae; $custom-light: #7ccbc6; $custom-dark: #000000;
JSON
{
"hex": "#2bb4ae",
"rgb": {
"r": 43,
"g": 180,
"b": 174
},
"hsl": {
"h": 177.372,
"s": 61.435,
"l": 43.725
},
"oklch": {
"l": 0.69933,
"c": 0.11156,
"h": 190.4
},
"luminance": 0.36212
}Semantic roles & 50–950 ramp
primary
#2BB4AE
secondary
#C77377
accent
#434AE5
background
#F8FCFC
surface
#EFF8F8
border
#CAD1D1
text
#0B1313
muted
#7C8282