#6479BF#6479BF

#6479BF is a mid, moderate blue. Relative luminance 0.201; OKLCH L 59.0% C 0.110 H 270.1°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#6479BF
RGB	rgb(100, 121, 191)
HSL	hsl(226, 42%, 57%)
HSV	hsv(226, 48%, 75%)
CMYK	cmyk(47.6%, 36.6%, 0%, 25.1%)
CIE-LAB	lab(52.00, 11.52, -39.13)
CIE-LCH	lch(52.00, 40.79, 286.41°)
OKLab	oklab(59.03% 0.0002 -0.1103)
OKLCH	oklch(59.03% 0.11 270.1)
XYZ	xyz(21.4939, 20.1444, 52.0358)
Luminance	0.2015 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6479BF #BFAA64

analogous

#64A7BF #6479BF #7D64BF

triadic

#6479BF #BF6479 #79BF64

tetradic

#6479BF #BF64A7 #BFAA64 #64BF7D

square

#6479BF #BF64A7 #BFAA64 #64BF7D

split-complementary

#6479BF #BF7D64 #A7BF64

monochromatic

#314177 #4359A3 #6479BF #8F9ED1 #BBC4E3

Accessibility & contrast

On white

4.18

#6479BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#6479BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6479BF

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6479BF	#FFFFFF	#000000	##000000
##6479BF	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F80C2

Deuteranopia (green-blind)

#5678BD

Tritanopia (blue-blind)

#418893

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6479bf;
/* rgb */ color: rgb(100, 121, 191);
/* oklch */ color: oklch(59.0% 0.110 270.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#6479bf",
  "rgb": {
    "r": 100,
    "g": 121,
    "b": 191
  },
  "hsl": {
    "h": 226.154,
    "s": 41.553,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59029,
    "c": 0.11027,
    "h": 270.1
  },
  "luminance": 0.20146
}

Semantic roles & 50–950 ramp

primary

#6479BF

secondary

#D2C9AD

accent

#B556D1

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6479BF

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

Preview Lab → · Contrast checker → · Palette generator →