#4BB2C8#4BB2C8

#4BB2C8 is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.2% C 0.099 H 214.1°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#4BB2C8
RGB	rgb(75, 178, 200)
HSL	hsl(191, 53%, 54%)
HSV	hsv(191, 63%, 78%)
CMYK	cmyk(62.5%, 11%, 0%, 21.6%)
CIE-LAB	lab(67.65, -23.03, -20.04)
CIE-LCH	lch(67.65, 30.53, 221.03°)
OKLab	oklab(71.21% -0.082 -0.0556)
OKLCH	oklch(71.21% 0.099 214.1)
XYZ	xyz(29.2431, 37.5037, 60.3302)
Luminance	0.3751 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB2C8 #C8614B

analogous

#4BC8A0 #4BB2C8 #4B74C8

triadic

#4BB2C8 #C84BB2 #B2C84B

tetradic

#4BB2C8 #A04BC8 #C8614B #74C84B

square

#4BB2C8 #A04BC8 #C8614B #74C84B

split-complementary

#4BB2C8 #C84B74 #C8A04B

monochromatic

#246775 #3290A4 #4BB2C8 #7AC6D6 #A9DAE5

Accessibility & contrast

On white

2.47

#4BB2C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#4BB2C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB2C8

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB2C8	#FFFFFF	#000000	##000000
##4BB2C8	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2ADC9

Deuteranopia (green-blind)

#909FC8

Tritanopia (blue-blind)

#00BBB9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4bb2c8;
/* rgb */ color: rgb(75, 178, 200);
/* oklch */ color: oklch(71.2% 0.099 214.1);

Tailwind

colors: {
  custom: {
    50: '#8ac9d8',
    500: '#4bb2c8',
    950: '#000000',
  },
}

SCSS

$custom: #4bb2c8;
$custom-light: #8ac9d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb2c8",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 200
  },
  "hsl": {
    "h": 190.56,
    "s": 53.191,
    "l": 53.922
  },
  "oklch": {
    "l": 0.71209,
    "c": 0.09914,
    "h": 214.1
  },
  "luminance": 0.37507
}

Semantic roles & 50–950 ramp

primary

#4BB2C8

secondary

#D2A69D

accent

#654BDD

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1314

muted

#7E8283

Preview Lab

Preview with #4BB2C8

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

Preview Lab → · Contrast checker → · Palette generator →