#2BB0CA#2BB0CA
#2BB0CA is a light, moderate teal. Relative luminance 0.358; OKLCH L 70.0% C 0.114 H 214.5°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).
Color values
| HEX | #2BB0CA |
|---|---|
| RGB | rgb(43, 176, 202) |
| HSL | hsl(190, 65%, 48%) |
| HSV | hsv(190, 79%, 79%) |
| CMYK | cmyk(78.7%, 12.9%, 0%, 20.8%) |
| CIE-LAB | lab(66.39, -25.71, -23.14) |
| CIE-LCH | lch(66.39, 34.59, 221.99°) |
| OKLab | oklab(70% -0.0939 -0.0646) |
| OKLCH | oklch(70% 0.114 214.5) |
| XYZ | xyz(27.1777, 35.8252, 61.3482) |
| Luminance | 0.3583 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 3.07
Bright Sky Blue
#02CCFE
ΔE00 9.52
Greyblue
#77A1B5
ΔE00 9.85
Cadetblue
#5F9EA0
ΔE00 9.89
Deepskyblue
#00BFFF
ΔE00 10.76
Neon Blue
#04D9FF
ΔE00 10.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2BB0CA #CA452B
analogous
#2BCA94 #2BB0CA #2B61CA
triadic
#2BB0CA #CA2BB0 #B0CA2B
tetradic
#2BB0CA #942BCA #CA452B #61CA2B
square
#2BB0CA #942BCA #CA452B #61CA2B
split-complementary
#2BB0CA #CA2B61 #CA942B
monochromatic
#165865 #208498 #2BB0CA #57C6DB #89D7E6
Accessibility & contrast
On white
2.57
#2BB0CA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.17
#2BB0CA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2BB0CA
8.17:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2BB0CA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2BB0CA | 1.00 | 2.57 | 8.17 | 8.17 |
| #FFFFFF | 2.57 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.17 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.17 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9EAACB
Deuteranopia (green-blind)
#889BCA
Tritanopia (blue-blind)
#00BAB8
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #2bb0ca; /* rgb */ color: rgb(43, 176, 202); /* oklch */ color: oklch(70.0% 0.114 214.5);
Tailwind
colors: {
custom: {
50: '#7fc8da',
500: '#2bb0ca',
950: '#000000',
},
}SCSS
$custom: #2bb0ca; $custom-light: #7fc8da; $custom-dark: #000000;
JSON
{
"hex": "#2bb0ca",
"rgb": {
"r": 43,
"g": 176,
"b": 202
},
"hsl": {
"h": 189.811,
"s": 64.898,
"l": 48.039
},
"oklch": {
"l": 0.70002,
"c": 0.11396,
"h": 214.5
},
"luminance": 0.35829
}Semantic roles & 50–950 ramp
primary
#2BB0CA
secondary
#D08E81
accent
#5B40E8
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1314
muted
#7D8283