#5479DE#5479DE

#5479DE is a mid, vivid blue. Relative luminance 0.208; OKLCH L 59.9% C 0.159 H 266.5°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#5479DE
RGB	rgb(84, 121, 222)
HSL	hsl(224, 68%, 60%)
HSV	hsv(224, 62%, 87%)
CMYK	cmyk(62.2%, 45.5%, 0%, 12.9%)
CIE-LAB	lab(52.76, 18.19, -55.58)
CIE-LCH	lch(52.76, 58.48, 288.13°)
OKLab	oklab(59.92% -0.0096 -0.1588)
OKLCH	oklch(59.92% 0.159 266.5)
XYZ	xyz(23.6738, 20.8314, 71.8664)
Luminance	0.2083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5479DE #DEB954

analogous

#54BEDE #5479DE #7454DE

triadic

#5479DE #DE5479 #79DE54

tetradic

#5479DE #DE54BE #DEB954 #54DE74

square

#5479DE #DE54BE #DEB954 #54DE74

split-complementary

#5479DE #DE7454 #BEDE54

monochromatic

#1E3F9A #2854CD #5479DE #87A1E8 #BBC9F2

Accessibility & contrast

On white

4.06

#5479DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#5479DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5479DE

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5479DE	#FFFFFF	#000000	##000000
##5479DE	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4885E2

Deuteranopia (green-blind)

#3178DC

Tritanopia (blue-blind)

#0090A1

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5479de;
/* rgb */ color: rgb(84, 121, 222);
/* oklch */ color: oklch(59.9% 0.159 266.5);

Tailwind

colors: {
  custom: {
    50: '#909fe9',
    500: '#5479de',
    950: '#000000',
  },
}

SCSS

$custom: #5479de;
$custom-light: #909fe9;
$custom-dark: #000000;

JSON

{
  "hex": "#5479de",
  "rgb": {
    "r": 84,
    "g": 121,
    "b": 222
  },
  "hsl": {
    "h": 223.913,
    "s": 67.647,
    "l": 60
  },
  "oklch": {
    "l": 0.59921,
    "c": 0.15905,
    "h": 266.5
  },
  "luminance": 0.20833
}

Semantic roles & 50–950 ramp

primary

#5479DE

secondary

#E1D3AC

accent

#BC3DEB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5479DE

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

Preview Lab → · Contrast checker → · Palette generator →