#4BD1CF#4BD1CF
#4BD1CF is a light, moderate teal. Relative luminance 0.516; OKLCH L 78.9% C 0.114 H 193.7°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).
Color values
| HEX | #4BD1CF |
|---|---|
| RGB | rgb(75, 209, 207) |
| HSL | hsl(179, 59%, 56%) |
| HSV | hsv(179, 64%, 82%) |
| CMYK | cmyk(64.1%, 0%, 1%, 18%) |
| CIE-LAB | lab(77.04, -36.08, -9.72) |
| CIE-LCH | lch(77.04, 37.37, 195.08°) |
| OKLab | oklab(78.86% -0.1112 -0.027) |
| OKLCH | oklch(78.86% 0.114 193.7) |
| XYZ | xyz(36.9596, 51.5977, 67.0309) |
| Luminance | 0.5160 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Mediumturquoise
#48D1CC
ΔE00 1.11
Darkturquoise
#00CED1
ΔE00 2.66
Turquoise
#40E0D0
ΔE00 5.85
Aqua Blue
#02D8E9
ΔE00 6.39
Topaz
#13BBAF
ΔE00 7.41
Turquoise (survey)
#06C2AC
ΔE00 8.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4BD1CF #D14B4D
analogous
#4BD18C #4BD1CF #4B90D1
triadic
#4BD1CF #CF4BD1 #D1CF4B
tetradic
#4BD1CF #8C4BD1 #D14B4D #90D14B
square
#4BD1CF #8C4BD1 #D14B4D #90D14B
split-complementary
#4BD1CF #D14B90 #D18C4B
monochromatic
#21817F #2DB1AF #4BD1CF #7CDDDC #ACEAE9
Accessibility & contrast
On white
1.86
#4BD1CF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.32
#4BD1CF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4BD1CF
11.32:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4BD1CF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4BD1CF | 1.00 | 1.86 | 11.32 | 11.32 |
| #FFFFFF | 1.86 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.32 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.32 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C4C7CF
Deuteranopia (green-blind)
#B0B8D0
Tritanopia (blue-blind)
#00D7D0
Achromatopsia (no color)
#BEBEBE
Design tokens & code
CSS
--color: #4bd1cf; /* rgb */ color: rgb(75, 209, 207); /* oklch */ color: oklch(78.9% 0.114 193.7);
Tailwind
colors: {
custom: {
50: '#8edfdd',
500: '#4bd1cf',
950: '#000000',
},
}SCSS
$custom: #4bd1cf; $custom-light: #8edfdd; $custom-dark: #000000;
JSON
{
"hex": "#4bd1cf",
"rgb": {
"r": 75,
"g": 209,
"b": 207
},
"hsl": {
"h": 179.104,
"s": 59.292,
"l": 55.686
},
"oklch": {
"l": 0.78858,
"c": 0.11442,
"h": 193.7
},
"luminance": 0.51602
}Semantic roles & 50–950 ramp
primary
#4BD1CF
secondary
#883839
accent
#4548E2
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1515
muted
#7F8484