#4BBCD7#4BBCD7

#4BBCD7 is a light, moderate cyan. Relative luminance 0.424; OKLCH L 74.2% C 0.108 H 216.5°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#4BBCD7
RGB	rgb(75, 188, 215)
HSL	hsl(192, 64%, 57%)
HSV	hsv(192, 65%, 84%)
CMYK	cmyk(65.1%, 12.6%, 0%, 15.7%)
CIE-LAB	lab(71.12, -23.59, -22.98)
CIE-LCH	lch(71.12, 32.93, 224.26°)
OKLab	oklab(74.17% -0.0865 -0.064)
OKLCH	oklch(74.17% 0.108 216.5)
XYZ	xyz(33.1456, 42.3650, 70.7072)
Luminance	0.4237 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BBCD7 #D7664B

analogous

#4BD7AC #4BBCD7 #4B76D7

triadic

#4BBCD7 #D74BBC #BCD74B

tetradic

#4BBCD7 #AC4BD7 #D7664B #76D74B

square

#4BBCD7 #AC4BD7 #D7664B #76D74B

split-complementary

#4BBCD7 #D74B76 #D7AC4B

monochromatic

#1E7589 #2A9FBB #4BBCD7 #7DCFE2 #AFE1ED

Accessibility & contrast

On white

2.22

#4BBCD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#4BBCD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBCD7

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BBCD7	#FFFFFF	#000000	##000000
##4BBCD7	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB7D9

Deuteranopia (green-blind)

#96A8D7

Tritanopia (blue-blind)

#00C6C4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bbcd7;
/* rgb */ color: rgb(75, 188, 215);
/* oklch */ color: oklch(74.2% 0.108 216.5);

Tailwind

colors: {
  custom: {
    50: '#8dd0e3',
    500: '#4bbcd7',
    950: '#000000',
  },
}

SCSS

$custom: #4bbcd7;
$custom-light: #8dd0e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4bbcd7",
  "rgb": {
    "r": 75,
    "g": 188,
    "b": 215
  },
  "hsl": {
    "h": 191.571,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.74169,
    "c": 0.10758,
    "h": 216.5
  },
  "luminance": 0.42369
}

Semantic roles & 50–950 ramp

primary

#4BBCD7

secondary

#DBADA2

accent

#6141E7

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4BBCD7

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

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