#6479BC#6479BC

#6479BC is a mid, moderate blue. Relative luminance 0.200; OKLCH L 58.9% C 0.106 H 269.7°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#6479BC
RGB	rgb(100, 121, 188)
HSL	hsl(226, 40%, 56%)
HSV	hsv(226, 47%, 74%)
CMYK	cmyk(46.8%, 35.6%, 0%, 26.3%)
CIE-LAB	lab(51.85, 10.60, -37.64)
CIE-LCH	lch(51.85, 39.10, 285.73°)
OKLab	oklab(58.87% -0.0005 -0.1059)
OKLCH	oklch(58.87% 0.106 269.7)
XYZ	xyz(21.1671, 20.0137, 50.3149)
Luminance	0.2001 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6479BC #BCA764

analogous

#64A5BC #6479BC #7B64BC

triadic

#6479BC #BC6479 #79BC64

tetradic

#6479BC #BC64A5 #BCA764 #64BC7B

square

#6479BC #BC64A5 #BCA764 #64BC7B

split-complementary

#6479BC #BC7B64 #A5BC64

monochromatic

#324274 #445A9E #6479BC #8F9ECE #B9C3E1

Accessibility & contrast

On white

4.20

#6479BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#6479BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6479BC

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6479BC	#FFFFFF	#000000	##000000
##6479BC	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)

#6080BF

Deuteranopia (green-blind)

#5878BA

Tritanopia (blue-blind)

#438792

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6479bc;
/* rgb */ color: rgb(100, 121, 188);
/* oklch */ color: oklch(58.9% 0.106 269.7);

Tailwind

colors: {
  custom: {
    50: '#949fd0',
    500: '#6479bc',
    950: '#000000',
  },
}

SCSS

$custom: #6479bc;
$custom-light: #949fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6479bc",
  "rgb": {
    "r": 100,
    "g": 121,
    "b": 188
  },
  "hsl": {
    "h": 225.682,
    "s": 39.64,
    "l": 56.471
  },
  "oklch": {
    "l": 0.58867,
    "c": 0.10594,
    "h": 269.7
  },
  "luminance": 0.20015
}

Semantic roles & 50–950 ramp

primary

#6479BC

secondary

#D0C7AC

accent

#B358D0

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6479BC

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

Preview Lab → · Contrast checker → · Palette generator →