#6479BE#6479BE

#6479BE is a mid, moderate blue. Relative luminance 0.201; OKLCH L 59.0% C 0.109 H 270.0°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#6479BE
RGB	rgb(100, 121, 190)
HSL	hsl(226, 41%, 57%)
HSV	hsv(226, 47%, 75%)
CMYK	cmyk(47.4%, 36.3%, 0%, 25.5%)
CIE-LAB	lab(51.95, 11.21, -38.63)
CIE-LCH	lch(51.95, 40.22, 286.19°)
OKLab	oklab(58.98% 0 -0.1088)
OKLCH	oklch(58.98% 0.109 270)
XYZ	xyz(21.3842, 20.1005, 51.4582)
Luminance	0.2010 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6479BE #BEA964

analogous

#64A6BE #6479BE #7C64BE

triadic

#6479BE #BE6479 #79BE64

tetradic

#6479BE #BE64A6 #BEA964 #64BE7C

square

#6479BE #BE64A6 #BEA964 #64BE7C

split-complementary

#6479BE #BE7C64 #A6BE64

monochromatic

#324276 #4459A1 #6479BE #8F9ED0 #BAC4E2

Accessibility & contrast

On white

4.18

#6479BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#6479BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6479BE

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6479BE	#FFFFFF	#000000	##000000
##6479BE	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F80C1

Deuteranopia (green-blind)

#5678BC

Tritanopia (blue-blind)

#418792

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6479be;
/* rgb */ color: rgb(100, 121, 190);
/* oklch */ color: oklch(59.0% 0.109 270.0);

Tailwind

colors: {
  custom: {
    50: '#959fd2',
    500: '#6479be',
    950: '#000000',
  },
}

SCSS

$custom: #6479be;
$custom-light: #959fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#6479be",
  "rgb": {
    "r": 100,
    "g": 121,
    "b": 190
  },
  "hsl": {
    "h": 226,
    "s": 40.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.58975,
    "c": 0.10883,
    "h": 270
  },
  "luminance": 0.20102
}

Semantic roles & 50–950 ramp

primary

#6479BE

secondary

#D1C9AD

accent

#B457D1

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6479BE

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

Preview Lab → · Contrast checker → · Palette generator →