#4BD8CB#4BD8CB

#4BD8CB is a light, vivid teal. Relative luminance 0.549; OKLCH L 80.4% C 0.121 H 186.3°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#4BD8CB
RGB	rgb(75, 216, 203)
HSL	hsl(174, 64%, 57%)
HSV	hsv(174, 65%, 85%)
CMYK	cmyk(65.3%, 0%, 6%, 15.3%)
CIE-LAB	lab(78.99, -40.36, -4.69)
CIE-LCH	lch(78.99, 40.63, 186.62°)
OKLab	oklab(80.41% -0.12 -0.0133)
OKLCH	oklch(80.41% 0.121 186.3)
XYZ	xyz(38.2320, 54.9151, 65.0731)
Luminance	0.5492 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD8CB #D84B58

analogous

#4BD885 #4BD8CB #4B9FD8

triadic

#4BD8CB #CB4BD8 #D8CB4B

tetradic

#4BD8CB #854BD8 #D84B58 #9FD84B

square

#4BD8CB #854BD8 #D84B58 #9FD84B

split-complementary

#4BD8CB #D84B9F #D8854B

monochromatic

#1E8B81 #29BDAF #4BD8CB #7DE3DA #B0EEE8

Accessibility & contrast

On white

1.75

#4BD8CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#4BD8CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD8CB

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD8CB	#FFFFFF	#000000	##000000
##4BD8CB	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDCDCB

Deuteranopia (green-blind)

#B8BDCD

Tritanopia (blue-blind)

#00DDD4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #4bd8cb;
/* rgb */ color: rgb(75, 216, 203);
/* oklch */ color: oklch(80.4% 0.121 186.3);

Tailwind

colors: {
  custom: {
    50: '#8ee4da',
    500: '#4bd8cb',
    950: '#000000',
  },
}

SCSS

$custom: #4bd8cb;
$custom-light: #8ee4da;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd8cb",
  "rgb": {
    "r": 75,
    "g": 216,
    "b": 203
  },
  "hsl": {
    "h": 174.468,
    "s": 64.384,
    "l": 57.059
  },
  "oklch": {
    "l": 0.80405,
    "c": 0.12072,
    "h": 186.3
  },
  "luminance": 0.54919
}

Semantic roles & 50–950 ramp

primary

#4BD8CB

secondary

#90373F

accent

#4050E7

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #4BD8CB

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →