#5479CE#5479CE

#5479CE is a mid, vivid blue. Relative luminance 0.200; OKLCH L 58.9% C 0.137 H 264.8°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#5479CE
RGB	rgb(84, 121, 206)
HSL	hsl(222, 55%, 57%)
HSV	hsv(222, 59%, 81%)
CMYK	cmyk(59.2%, 41.3%, 0%, 19.2%)
CIE-LAB	lab(51.85, 12.80, -47.98)
CIE-LCH	lch(51.85, 49.66, 284.93°)
OKLab	oklab(58.93% -0.0124 -0.1365)
OKLCH	oklch(58.93% 0.137 264.8)
XYZ	xyz(21.6303, 20.0140, 61.1038)
Luminance	0.2002 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5479CE #CEA954

analogous

#54B6CE #5479CE #6C54CE

triadic

#5479CE #CE5479 #79CE54

tetradic

#5479CE #CE54B6 #CEA954 #54CE6C

square

#5479CE #CE54B6 #CEA954 #54CE6C

split-complementary

#5479CE #CE6C54 #B6CE54

monochromatic

#254282 #3359B2 #5479CE #849EDC #B3C4E9

Accessibility & contrast

On white

4.20

#5479CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#5479CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5479CE

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5479CE	#FFFFFF	#000000	##000000
##5479CE	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5482D1

Deuteranopia (green-blind)

#4376CC

Tritanopia (blue-blind)

#008C99

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5479ce;
/* rgb */ color: rgb(84, 121, 206);
/* oklch */ color: oklch(58.9% 0.137 264.8);

Tailwind

colors: {
  custom: {
    50: '#8e9fdd',
    500: '#5479ce',
    950: '#000000',
  },
}

SCSS

$custom: #5479ce;
$custom-light: #8e9fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#5479ce",
  "rgb": {
    "r": 84,
    "g": 121,
    "b": 206
  },
  "hsl": {
    "h": 221.803,
    "s": 55.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.58926,
    "c": 0.13702,
    "h": 264.8
  },
  "luminance": 0.20016
}

Semantic roles & 50–950 ramp

primary

#5479CE

secondary

#D8C9A6

accent

#B149DF

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5479CE

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

Preview Lab → · Contrast checker → · Palette generator →