#4479BE#4479BE

#4479BE is a mid, vivid cyan. Relative luminance 0.186; OKLCH L 57.2% C 0.121 H 255.8°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4479BE
RGB	rgb(68, 121, 190)
HSL	hsl(214, 48%, 51%)
HSV	hsv(214, 64%, 75%)
CMYK	cmyk(64.2%, 36.3%, 0%, 25.5%)
CIE-LAB	lab(50.24, 4.32, -41.44)
CIE-LCH	lch(50.24, 41.67, 275.95°)
OKLab	oklab(57.19% -0.0298 -0.1176)
OKLCH	oklch(57.19% 0.121 255.8)
XYZ	xyz(18.5122, 18.6196, 51.3236)
Luminance	0.1862 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4479BE #BE8944

analogous

#44B6BE #4479BE #4C44BE

triadic

#4479BE #BE4479 #79BE44

tetradic

#4479BE #BE44B6 #BE8944 #44BE4C

square

#4479BE #BE44B6 #BE8944 #44BE4C

split-complementary

#4479BE #BE4C44 #B6BE44

monochromatic

#233F65 #335C92 #4479BE #719ACE #9FBADE

Accessibility & contrast

On white

4.45

#4479BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#4479BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4479BE

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4479BE	#FFFFFF	#000000	##000000
##4479BE	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B7EC1

Deuteranopia (green-blind)

#4A72BD

Tritanopia (blue-blind)

#008992

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4479be;
/* rgb */ color: rgb(68, 121, 190);
/* oklch */ color: oklch(57.2% 0.121 255.8);

Tailwind

colors: {
  custom: {
    50: '#849fd2',
    500: '#4479be',
    950: '#000000',
  },
}

SCSS

$custom: #4479be;
$custom-light: #849fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4479be",
  "rgb": {
    "r": 68,
    "g": 121,
    "b": 190
  },
  "hsl": {
    "h": 213.934,
    "s": 48.413,
    "l": 50.588
  },
  "oklch": {
    "l": 0.5719,
    "c": 0.12132,
    "h": 255.8
  },
  "luminance": 0.18621
}

Semantic roles & 50–950 ramp

primary

#4479BE

secondary

#CAB294

accent

#9D50D8

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4479BE

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

Preview Lab → · Contrast checker → · Palette generator →