#6475AF#6475AF

#6475AF is a mid, moderate blue. Relative luminance 0.185; OKLCH L 57.3% C 0.092 H 270.8°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#6475AF
RGB	rgb(100, 117, 175)
HSL	hsl(226, 32%, 54%)
HSV	hsv(226, 43%, 69%)
CMYK	cmyk(42.9%, 33.1%, 0%, 31.4%)
CIE-LAB	lab(50.13, 9.11, -32.84)
CIE-LCH	lch(50.13, 34.08, 285.51°)
OKLab	oklab(57.33% 0.0013 -0.092)
OKLCH	oklch(57.33% 0.092 270.8)
XYZ	xyz(19.3523, 18.5261, 43.1053)
Luminance	0.1853 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6475AF #AF9E64

analogous

#649BAF #6475AF #7964AF

triadic

#6475AF #AF6475 #75AF64

tetradic

#6475AF #AF649B #AF9E64 #64AF79

square

#6475AF #AF649B #AF9E64 #64AF79

split-complementary

#6475AF #AF7964 #9BAF64

monochromatic

#343F65 #49588D #6475AF #8C99C4 #B5BDD9

Accessibility & contrast

On white

4.46

#6475AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#6475AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6475AF

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6475AF	#FFFFFF	#000000	##000000
##6475AF	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#617BB1

Deuteranopia (green-blind)

#5A74AE

Tritanopia (blue-blind)

#4B818A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6475af;
/* rgb */ color: rgb(100, 117, 175);
/* oklch */ color: oklch(57.3% 0.092 270.8);

Tailwind

colors: {
  custom: {
    50: '#939cc7',
    500: '#6475af',
    950: '#000000',
  },
}

SCSS

$custom: #6475af;
$custom-light: #939cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#6475af",
  "rgb": {
    "r": 100,
    "g": 117,
    "b": 175
  },
  "hsl": {
    "h": 226.4,
    "s": 31.915,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57329,
    "c": 0.09205,
    "h": 270.8
  },
  "luminance": 0.18527
}

Semantic roles & 50–950 ramp

primary

#6475AF

secondary

#C7C0A7

accent

#B060C8

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0D0E13

muted

#7E7E82

Preview Lab

Preview with #6475AF

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

Preview Lab → · Contrast checker → · Palette generator →