#5BD1CB#5BD1CB
#5BD1CB is a light, moderate teal. Relative luminance 0.521; OKLCH L 79.2% C 0.106 H 190.6°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).
Color values
| HEX | #5BD1CB |
|---|---|
| RGB | rgb(91, 209, 203) |
| HSL | hsl(177, 56%, 59%) |
| HSV | hsv(177, 56%, 82%) |
| CMYK | cmyk(56.5%, 0%, 2.9%, 18%) |
| CIE-LAB | lab(77.36, -34.43, -7.05) |
| CIE-LCH | lch(77.36, 35.14, 191.57°) |
| OKLab | oklab(79.2% -0.1044 -0.0196) |
| OKLCH | oklch(79.2% 0.106 190.6) |
| XYZ | xyz(37.8897, 52.1331, 64.5542) |
| Luminance | 0.5214 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Mediumturquoise
#48D1CC
ΔE00 1.31
Darkturquoise
#00CED1
ΔE00 4.26
Turquoise
#40E0D0
ΔE00 5.10
Topaz
#13BBAF
ΔE00 7.22
Turquoise (survey)
#06C2AC
ΔE00 7.89
Aqua Blue
#02D8E9
ΔE00 7.92
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5BD1CB #D15B61
analogous
#5BD190 #5BD1CB #5B9CD1
triadic
#5BD1CB #CB5BD1 #D1CB5B
tetradic
#5BD1CB #905BD1 #D15B61 #9CD15B
square
#5BD1CB #905BD1 #D15B61 #9CD15B
split-complementary
#5BD1CB #D15B9C #D1905B
monochromatic
#278B86 #34BAB4 #5BD1CB #8BDEDA #BBECE9
Accessibility & contrast
On white
1.84
#5BD1CB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.43
#5BD1CB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #5BD1CB
11.43:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5BD1CB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5BD1CB | 1.00 | 1.84 | 11.43 | 11.43 |
| #FFFFFF | 1.84 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.43 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.43 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C6C7CB
Deuteranopia (green-blind)
#B3B9CC
Tritanopia (blue-blind)
#00D6CF
Achromatopsia (no color)
#BFBFBF
Design tokens & code
CSS
--color: #5bd1cb; /* rgb */ color: rgb(91, 209, 203); /* oklch */ color: oklch(79.2% 0.106 190.6);
Tailwind
colors: {
custom: {
50: '#95dfda',
500: '#5bd1cb',
950: '#000000',
},
}SCSS
$custom: #5bd1cb; $custom-light: #95dfda; $custom-dark: #000000;
JSON
{
"hex": "#5bd1cb",
"rgb": {
"r": 91,
"g": 209,
"b": 203
},
"hsl": {
"h": 176.949,
"s": 56.19,
"l": 58.824
},
"oklch": {
"l": 0.79203,
"c": 0.10628,
"h": 190.6
},
"luminance": 0.52137
}Semantic roles & 50–950 ramp
primary
#5BD1CB
secondary
#913F43
accent
#4850DF
background
#FCFEFE
surface
#F5FCFB
border
#CFD5D4
text
#0E1514
muted
#7F8483