#4BB7DE#4BB7DE

#4BB7DE is a light, moderate cyan. Relative luminance 0.406; OKLCH L 73.3% C 0.112 H 225.5°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#4BB7DE
RGB	rgb(75, 183, 222)
HSL	hsl(196, 69%, 58%)
HSV	hsv(196, 66%, 87%)
CMYK	cmyk(66.2%, 17.6%, 0%, 12.9%)
CIE-LAB	lab(69.92, -18.86, -28.65)
CIE-LCH	lch(69.92, 34.30, 236.64°)
OKLab	oklab(73.29% -0.0788 -0.0801)
OKLCH	oklch(73.29% 0.112 225.5)
XYZ	xyz(33.0147, 40.6332, 75.1961)
Luminance	0.4064 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB7DE #DE724B

analogous

#4BDEBB #4BB7DE #4B6DDE

triadic

#4BB7DE #DE4BB7 #B7DE4B

tetradic

#4BB7DE #BB4BDE #DE724B #6DDE4B

square

#4BB7DE #BB4BDE #DE724B #6DDE4B

split-complementary

#4BB7DE #DE4B6D #DEBB4B

monochromatic

#1B7494 #259CC7 #4BB7DE #7FCCE7 #B2E0F1

Accessibility & contrast

On white

2.30

#4BB7DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#4BB7DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB7DE

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB7DE	#FFFFFF	#000000	##000000
##4BB7DE	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2B3E0

Deuteranopia (green-blind)

#8DA4DE

Tritanopia (blue-blind)

#00C3C4

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4bb7de;
/* rgb */ color: rgb(75, 183, 222);
/* oklch */ color: oklch(73.3% 0.112 225.5);

Tailwind

colors: {
  custom: {
    50: '#8dcce8',
    500: '#4bb7de',
    950: '#000000',
  },
}

SCSS

$custom: #4bb7de;
$custom-light: #8dcce8;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb7de",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 222
  },
  "hsl": {
    "h": 195.918,
    "s": 69.014,
    "l": 58.235
  },
  "oklch": {
    "l": 0.73289,
    "c": 0.11233,
    "h": 225.5
  },
  "luminance": 0.40637
}

Semantic roles & 50–950 ramp

primary

#4BB7DE

secondary

#E0B5A5

accent

#6B3CEC

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #4BB7DE

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

Preview Lab → · Contrast checker → · Palette generator →