#4BB2CA#4BB2CA

#4BB2CA is a light, moderate cyan. Relative luminance 0.376; OKLCH L 71.3% C 0.100 H 215.7°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#4BB2CA
RGB	rgb(75, 178, 202)
HSL	hsl(191, 55%, 54%)
HSV	hsv(191, 63%, 79%)
CMYK	cmyk(62.9%, 11.9%, 0%, 20.8%)
CIE-LAB	lab(67.72, -22.43, -21.04)
CIE-LCH	lch(67.72, 30.75, 223.17°)
OKLab	oklab(71.29% -0.0813 -0.0585)
OKLCH	oklch(71.29% 0.1 215.7)
XYZ	xyz(29.4784, 37.5978, 61.5692)
Luminance	0.3760 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB2CA #CA634B

analogous

#4BCAA3 #4BB2CA #4B73CA

triadic

#4BB2CA #CA4BB2 #B2CA4B

tetradic

#4BB2CA #A34BCA #CA634B #73CA4B

square

#4BB2CA #A34BCA #CA634B #73CA4B

split-complementary

#4BB2CA #CA4B73 #CAA34B

monochromatic

#236877 #3190A7 #4BB2CA #7AC6D8 #AADAE6

Accessibility & contrast

On white

2.46

#4BB2CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#4BB2CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB2CA

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB2CA	#FFFFFF	#000000	##000000
##4BB2CA	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1ADCB

Deuteranopia (green-blind)

#8F9FCA

Tritanopia (blue-blind)

#00BBB9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4bb2ca;
/* rgb */ color: rgb(75, 178, 202);
/* oklch */ color: oklch(71.3% 0.100 215.7);

Tailwind

colors: {
  custom: {
    50: '#8bc9da',
    500: '#4bb2ca',
    950: '#000000',
  },
}

SCSS

$custom: #4bb2ca;
$custom-light: #8bc9da;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb2ca",
  "rgb": {
    "r": 75,
    "g": 178,
    "b": 202
  },
  "hsl": {
    "h": 191.339,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.71289,
    "c": 0.1001,
    "h": 215.7
  },
  "luminance": 0.37601
}

Semantic roles & 50–950 ramp

primary

#4BB2CA

secondary

#D3A89D

accent

#664ADE

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1314

muted

#7E8283

Preview Lab

Preview with #4BB2CA

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

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