#4DC8CB#4DC8CB

#4DC8CB is a light, moderate teal. Relative luminance 0.472; OKLCH L 76.6% C 0.108 H 197.4°. Best body text is #000000 at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#4DC8CB
RGB	rgb(77, 200, 203)
HSL	hsl(181, 55%, 55%)
HSV	hsv(181, 62%, 80%)
CMYK	cmyk(62.1%, 1.5%, 0%, 20.4%)
CIE-LAB	lab(74.31, -32.65, -11.63)
CIE-LCH	lch(74.31, 34.66, 199.60°)
OKLab	oklab(76.63% -0.1027 -0.0322)
OKLCH	oklch(76.63% 0.108 197.4)
XYZ	xyz(34.4896, 47.1944, 63.7801)
Luminance	0.4720 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC8CB #CB504D

analogous

#4DCB8F #4DC8CB #4D89CB

triadic

#4DC8CB #CB4DC8 #C8CB4D

tetradic

#4DC8CB #8F4DCB #CB504D #89CB4D

square

#4DC8CB #8F4DCB #CB504D #89CB4D

split-complementary

#4DC8CB #CB4D89 #CB8F4D

monochromatic

#24787A #31A6A9 #4DC8CB #7CD7D9 #ACE5E7

Accessibility & contrast

On white

2.01

#4DC8CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.44

#4DC8CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC8CB

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC8CB	#FFFFFF	#000000	##000000
##4DC8CB	1.00	2.01	10.44	10.44
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.44	21.00	1.00	1.00
##000000	10.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBBFCB

Deuteranopia (green-blind)

#A7B1CC

Tritanopia (blue-blind)

#00CEC9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4dc8cb;
/* rgb */ color: rgb(77, 200, 203);
/* oklch */ color: oklch(76.6% 0.108 197.4);

Tailwind

colors: {
  custom: {
    50: '#8dd9da',
    500: '#4dc8cb',
    950: '#000000',
  },
}

SCSS

$custom: #4dc8cb;
$custom-light: #8dd9da;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc8cb",
  "rgb": {
    "r": 77,
    "g": 200,
    "b": 203
  },
  "hsl": {
    "h": 181.429,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.76626,
    "c": 0.10762,
    "h": 197.4
  },
  "luminance": 0.47198
}

Semantic roles & 50–950 ramp

primary

#4DC8CB

secondary

#D4A19F

accent

#4D4ADE

background

#F9FDFD

surface

#F2FAFA

border

#CCD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #4DC8CB

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

Preview Lab → · Contrast checker → · Palette generator →