#4BBCD5#4BBCD5

#4BBCD5 is a light, moderate cyan. Relative luminance 0.423; OKLCH L 74.1% C 0.107 H 215.0°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#4BBCD5
RGB	rgb(75, 188, 213)
HSL	hsl(191, 62%, 56%)
HSV	hsv(191, 65%, 84%)
CMYK	cmyk(64.8%, 11.7%, 0%, 16.5%)
CIE-LAB	lab(71.05, -24.19, -22.00)
CIE-LCH	lch(71.05, 32.70, 222.28°)
OKLab	oklab(74.09% -0.0873 -0.0612)
OKLCH	oklch(74.09% 0.107 215)
XYZ	xyz(32.8901, 42.2628, 69.3621)
Luminance	0.4227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBCD5 #D5644B

analogous

#4BD5A9 #4BBCD5 #4B77D5

triadic

#4BBCD5 #D54BBC #BCD54B

tetradic

#4BBCD5 #A94BD5 #D5644B #77D54B

square

#4BBCD5 #A94BD5 #D5644B #77D54B

split-complementary

#4BBCD5 #D54B77 #D5A94B

monochromatic

#1F7486 #2B9EB8 #4BBCD5 #7DCEE1 #AEE1EC

Accessibility & contrast

On white

2.22

#4BBCD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#4BBCD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBCD5

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBCD5	#FFFFFF	#000000	##000000
##4BBCD5	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB6D6

Deuteranopia (green-blind)

#96A8D5

Tritanopia (blue-blind)

#00C5C4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bbcd5;
/* rgb */ color: rgb(75, 188, 213);
/* oklch */ color: oklch(74.1% 0.107 215.0);

Tailwind

colors: {
  custom: {
    50: '#8cd0e2',
    500: '#4bbcd5',
    950: '#000000',
  },
}

SCSS

$custom: #4bbcd5;
$custom-light: #8cd0e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbcd5",
  "rgb": {
    "r": 75,
    "g": 188,
    "b": 213
  },
  "hsl": {
    "h": 190.87,
    "s": 62.162,
    "l": 56.471
  },
  "oklch": {
    "l": 0.74089,
    "c": 0.10659,
    "h": 215
  },
  "luminance": 0.42266
}

Semantic roles & 50–950 ramp

primary

#4BBCD5

secondary

#DAACA2

accent

#6043E5

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4BBCD5

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

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