#4AC4CB#4AC4CB

#4AC4CB is a light, moderate teal. Relative luminance 0.452; OKLCH L 75.6% C 0.107 H 200.5°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#4AC4CB
RGB	rgb(74, 196, 203)
HSL	hsl(183, 55%, 54%)
HSV	hsv(183, 64%, 80%)
CMYK	cmyk(63.5%, 3.4%, 0%, 20.4%)
CIE-LAB	lab(73.05, -31.23, -13.53)
CIE-LCH	lch(73.05, 34.03, 203.42°)
OKLab	oklab(75.58% -0.1001 -0.0375)
OKLCH	oklch(75.58% 0.107 200.5)
XYZ	xyz(33.3388, 45.2439, 63.4643)
Luminance	0.4525 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AC4CB #CB514A

analogous

#4ACB92 #4AC4CB #4A84CB

triadic

#4AC4CB #CB4AC4 #C4CB4A

tetradic

#4AC4CB #924ACB #CB514A #84CB4A

square

#4AC4CB #924ACB #CB514A #84CB4A

split-complementary

#4AC4CB #CB4A84 #CB924A

monochromatic

#237378 #30A1A8 #4AC4CB #7AD3D9 #A9E3E6

Accessibility & contrast

On white

2.09

#4AC4CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#4AC4CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AC4CB

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AC4CB	#FFFFFF	#000000	##000000
##4AC4CB	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BCCC

Deuteranopia (green-blind)

#A3ADCC

Tritanopia (blue-blind)

#00CBC6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4ac4cb;
/* rgb */ color: rgb(74, 196, 203);
/* oklch */ color: oklch(75.6% 0.107 200.5);

Tailwind

colors: {
  custom: {
    50: '#8cd6da',
    500: '#4ac4cb',
    950: '#000000',
  },
}

SCSS

$custom: #4ac4cb;
$custom-light: #8cd6da;
$custom-dark: #000000;

JSON

{
  "hex": "#4ac4cb",
  "rgb": {
    "r": 74,
    "g": 196,
    "b": 203
  },
  "hsl": {
    "h": 183.256,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.75584,
    "c": 0.10689,
    "h": 200.5
  },
  "luminance": 0.45247
}

Semantic roles & 50–950 ramp

primary

#4AC4CB

secondary

#D4A09D

accent

#5149DF

background

#F9FDFD

surface

#F2FAFA

border

#CCD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #4AC4CB

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

Preview Lab → · Contrast checker → · Palette generator →