#4CC9CB#4CC9CB

#4CC9CB is a light, moderate teal. Relative luminance 0.476; OKLCH L 76.8% C 0.109 H 196.6°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#4CC9CB
RGB	rgb(76, 201, 203)
HSL	hsl(181, 55%, 55%)
HSV	hsv(181, 63%, 80%)
CMYK	cmyk(62.6%, 1%, 0%, 20.4%)
CIE-LAB	lab(74.58, -33.29, -11.23)
CIE-LCH	lch(74.58, 35.13, 198.64°)
OKLab	oklab(76.84% -0.1042 -0.0311)
OKLCH	oklch(76.84% 0.109 196.6)
XYZ	xyz(34.6419, 47.6178, 63.8538)
Luminance	0.4762 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC9CB #CB4E4C

analogous

#4CCB8E #4CC9CB #4C8ACB

triadic

#4CC9CB #CB4CC9 #C9CB4C

tetradic

#4CC9CB #8E4CCB #CB4E4C #8ACB4C

square

#4CC9CB #8E4CCB #CB4E4C #8ACB4C

split-complementary

#4CC9CB #CB4C8A #CB8E4C

monochromatic

#237879 #31A7A9 #4CC9CB #7BD7D9 #ABE6E7

Accessibility & contrast

On white

2.00

#4CC9CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#4CC9CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC9CB

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC9CB	#FFFFFF	#000000	##000000
##4CC9CB	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCC0CB

Deuteranopia (green-blind)

#A8B1CC

Tritanopia (blue-blind)

#00CFC9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4cc9cb;
/* rgb */ color: rgb(76, 201, 203);
/* oklch */ color: oklch(76.8% 0.109 196.6);

Tailwind

colors: {
  custom: {
    50: '#8ddada',
    500: '#4cc9cb',
    950: '#000000',
  },
}

SCSS

$custom: #4cc9cb;
$custom-light: #8ddada;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc9cb",
  "rgb": {
    "r": 76,
    "g": 201,
    "b": 203
  },
  "hsl": {
    "h": 180.945,
    "s": 54.978,
    "l": 54.706
  },
  "oklch": {
    "l": 0.76837,
    "c": 0.10878,
    "h": 196.6
  },
  "luminance": 0.47622
}

Semantic roles & 50–950 ramp

primary

#4CC9CB

secondary

#D49F9F

accent

#4C49DE

background

#F9FDFD

surface

#F2FAFA

border

#CCD3D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #4CC9CB

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

Preview Lab → · Contrast checker → · Palette generator →