#6474AF#6474AF

#6474AF is a mid, moderate blue. Relative luminance 0.183; OKLCH L 57.1% C 0.093 H 271.6°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#6474AF
RGB	rgb(100, 116, 175)
HSL	hsl(227, 32%, 54%)
HSV	hsv(227, 43%, 69%)
CMYK	cmyk(42.9%, 33.7%, 0%, 31.4%)
CIE-LAB	lab(49.85, 9.72, -33.27)
CIE-LCH	lch(49.85, 34.66, 286.28°)
OKLab	oklab(57.12% 0.0027 -0.0933)
OKLCH	oklch(57.12% 0.093 271.6)
XYZ	xyz(19.2364, 18.2943, 43.0667)
Luminance	0.1830 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6474AF #AF9F64

analogous

#649AAF #6474AF #7A64AF

triadic

#6474AF #AF6474 #74AF64

tetradic

#6474AF #AF649A #AF9F64 #64AF7A

square

#6474AF #AF649A #AF9F64 #64AF7A

split-complementary

#6474AF #AF7A64 #9AAF64

monochromatic

#343E65 #49578D #6474AF #8C98C4 #B5BCD9

Accessibility & contrast

On white

4.51

#6474AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#6474AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6474AF

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6474AF	#FFFFFF	#000000	##000000
##6474AF	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7AB1

Deuteranopia (green-blind)

#5974AE

Tritanopia (blue-blind)

#4B8089

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6474af;
/* rgb */ color: rgb(100, 116, 175);
/* oklch */ color: oklch(57.1% 0.093 271.6);

Tailwind

colors: {
  custom: {
    50: '#939bc7',
    500: '#6474af',
    950: '#000000',
  },
}

SCSS

$custom: #6474af;
$custom-light: #939bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#6474af",
  "rgb": {
    "r": 100,
    "g": 116,
    "b": 175
  },
  "hsl": {
    "h": 227.2,
    "s": 31.915,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57115,
    "c": 0.09334,
    "h": 271.6
  },
  "luminance": 0.18295
}

Semantic roles & 50–950 ramp

primary

#6474AF

secondary

#C7C1A7

accent

#B260C8

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0D0E13

muted

#7E7E82

Preview Lab

Preview with #6474AF

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

Preview Lab → · Contrast checker → · Palette generator →