#4BC1CB#4BC1CB

#4BC1CB is a light, moderate teal. Relative luminance 0.439; OKLCH L 74.9% C 0.105 H 203.1°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#4BC1CB
RGB	rgb(75, 193, 203)
HSL	hsl(185, 55%, 55%)
HSV	hsv(185, 63%, 80%)
CMYK	cmyk(63.1%, 4.9%, 0%, 20.4%)
CIE-LAB	lab(72.19, -29.61, -14.82)
CIE-LCH	lch(72.19, 33.12, 206.58°)
OKLab	oklab(74.9% -0.0965 -0.0411)
OKLCH	oklch(74.9% 0.105 203.1)
XYZ	xyz(32.7465, 43.9441, 63.2446)
Luminance	0.4395 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC1CB #CB554B

analogous

#4BCB95 #4BC1CB #4B81CB

triadic

#4BC1CB #CB4BC1 #C1CB4B

tetradic

#4BC1CB #954BCB #CB554B #81CB4B

square

#4BC1CB #954BCB #CB554B #81CB4B

split-complementary

#4BC1CB #CB4B81 #CB954B

monochromatic

#237279 #319FA8 #4BC1CB #7AD1D9 #AAE2E6

Accessibility & contrast

On white

2.15

#4BC1CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#4BC1CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC1CB

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC1CB	#FFFFFF	#000000	##000000
##4BC1CB	1.00	2.15	9.79	9.79
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B9CC

Deuteranopia (green-blind)

#9FABCC

Tritanopia (blue-blind)

#00C8C4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4bc1cb;
/* rgb */ color: rgb(75, 193, 203);
/* oklch */ color: oklch(74.9% 0.105 203.1);

Tailwind

colors: {
  custom: {
    50: '#8cd4da',
    500: '#4bc1cb',
    950: '#000000',
  },
}

SCSS

$custom: #4bc1cb;
$custom-light: #8cd4da;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc1cb",
  "rgb": {
    "r": 75,
    "g": 193,
    "b": 203
  },
  "hsl": {
    "h": 184.688,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.74896,
    "c": 0.10486,
    "h": 203.1
  },
  "luminance": 0.43948
}

Semantic roles & 50–950 ramp

primary

#4BC1CB

secondary

#D4A29E

accent

#5549DF

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #4BC1CB

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

Preview Lab → · Contrast checker → · Palette generator →