#2BB8BC#2BB8BC
#2BB8BC is a light, moderate teal. Relative luminance 0.384; OKLCH L 71.4% C 0.113 H 197.9°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).
Color values
| HEX | #2BB8BC |
|---|---|
| RGB | rgb(43, 184, 188) |
| HSL | hsl(182, 63%, 45%) |
| HSV | hsv(182, 77%, 74%) |
| CMYK | cmyk(77.1%, 2.1%, 0%, 26.3%) |
| CIE-LAB | lab(68.33, -33.96, -12.47) |
| CIE-LCH | lch(68.33, 36.18, 200.16°) |
| OKLab | oklab(71.42% -0.1074 -0.0347) |
| OKLCH | oklch(71.42% 0.113 197.9) |
| XYZ | xyz(27.2097, 38.4220, 53.5493) |
| Luminance | 0.3842 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Lightseagreen
#20B2AA
ΔE00 4.93
Turquoise Blue
#06B1C4
ΔE00 5.57
Darkturquoise
#00CED1
ΔE00 5.75
Topaz
#13BBAF
ΔE00 6.01
Mediumturquoise
#48D1CC
ΔE00 7.20
Tealish
#24BCA8
ΔE00 8.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2BB8BC #BC2F2B
analogous
#2BBC77 #2BB8BC #2B70BC
triadic
#2BB8BC #BC2BB8 #B8BC2B
tetradic
#2BB8BC #772BBC #BC2F2B #70BC2B
square
#2BB8BC #772BBC #BC2F2B #70BC2B
split-complementary
#2BB8BC #BC2B70 #BC772B
monochromatic
#145758 #20878A #2BB8BC #4ED3D6 #80DFE2
Accessibility & contrast
On white
2.42
#2BB8BC on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.68
#2BB8BC on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2BB8BC
8.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2BB8BC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2BB8BC | 1.00 | 2.42 | 8.68 | 8.68 |
| #FFFFFF | 2.42 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#ABAFBD
Deuteranopia (green-blind)
#96A0BD
Tritanopia (blue-blind)
#00BFB9
Achromatopsia (no color)
#A7A7A7
Design tokens & code
CSS
--color: #2bb8bc; /* rgb */ color: rgb(43, 184, 188); /* oklch */ color: oklch(71.4% 0.113 197.9);
Tailwind
colors: {
custom: {
50: '#7eced0',
500: '#2bb8bc',
950: '#000000',
},
}SCSS
$custom: #2bb8bc; $custom-light: #7eced0; $custom-dark: #000000;
JSON
{
"hex": "#2bb8bc",
"rgb": {
"r": 43,
"g": 184,
"b": 188
},
"hsl": {
"h": 181.655,
"s": 62.771,
"l": 45.294
},
"oklch": {
"l": 0.71418,
"c": 0.11289,
"h": 197.9
},
"luminance": 0.38425
}Semantic roles & 50–950 ramp
primary
#2BB8BC
secondary
#CB7B78
accent
#4642E6
background
#F8FCFC
surface
#F0F9F9
border
#CBD2D2
text
#0C1314
muted
#7D8282