#4CB2CB#4CB2CB

#4CB2CB is a light, moderate cyan. Relative luminance 0.377; OKLCH L 71.4% C 0.100 H 216.6°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#4CB2CB
RGB	rgb(76, 178, 203)
HSL	hsl(192, 55%, 55%)
HSV	hsv(192, 63%, 80%)
CMYK	cmyk(62.6%, 12.3%, 0%, 20.4%)
CIE-LAB	lab(67.79, -21.96, -21.48)
CIE-LCH	lch(67.79, 30.72, 224.38°)
OKLab	oklab(71.36% -0.0803 -0.0597)
OKLCH	oklch(71.36% 0.1 216.6)
XYZ	xyz(29.6760, 37.6860, 62.1985)
Luminance	0.3769 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB2CB #CB654C

analogous

#4CCBA5 #4CB2CB #4C73CB

triadic

#4CB2CB #CB4CB2 #B2CB4C

tetradic

#4CB2CB #A54CCB #CB654C #73CB4C

square

#4CB2CB #A54CCB #CB654C #73CB4C

split-complementary

#4CB2CB #CB4C73 #CBA54C

monochromatic

#236879 #3191A9 #4CB2CB #7BC6D9 #ABDBE7

Accessibility & contrast

On white

2.46

#4CB2CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#4CB2CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB2CB

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB2CB	#FFFFFF	#000000	##000000
##4CB2CB	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1ADCC

Deuteranopia (green-blind)

#8F9FCB

Tritanopia (blue-blind)

#00BBBA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4cb2cb;
/* rgb */ color: rgb(76, 178, 203);
/* oklch */ color: oklch(71.4% 0.100 216.6);

Tailwind

colors: {
  custom: {
    50: '#8bc9da',
    500: '#4cb2cb',
    950: '#000000',
  },
}

SCSS

$custom: #4cb2cb;
$custom-light: #8bc9da;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb2cb",
  "rgb": {
    "r": 76,
    "g": 178,
    "b": 203
  },
  "hsl": {
    "h": 191.811,
    "s": 54.978,
    "l": 54.706
  },
  "oklch": {
    "l": 0.71361,
    "c": 0.10006,
    "h": 216.6
  },
  "luminance": 0.37689
}

Semantic roles & 50–950 ramp

primary

#4CB2CB

secondary

#D4A99F

accent

#6749DE

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4CB2CB

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

Preview Lab → · Contrast checker → · Palette generator →