#6475C1#6475C1

#6475C1 is a mid, moderate blue. Relative luminance 0.193; OKLCH L 58.3% C 0.118 H 272.7°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#6475C1
RGB	rgb(100, 117, 193)
HSL	hsl(229, 43%, 57%)
HSV	hsv(229, 48%, 76%)
CMYK	cmyk(48.2%, 39.4%, 0%, 24.3%)
CIE-LAB	lab(51.01, 14.56, -41.83)
CIE-LCH	lch(51.01, 44.29, 289.19°)
OKLab	oklab(58.3% 0.0056 -0.1182)
OKLCH	oklch(58.3% 0.118 272.7)
XYZ	xyz(21.2394, 19.2809, 53.0441)
Luminance	0.1928 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6475C1 #C1B064

analogous

#64A4C1 #6475C1 #8164C1

triadic

#6475C1 #C16475 #75C164

tetradic

#6475C1 #C164A4 #C1B064 #64C181

square

#6475C1 #C164A4 #C1B064 #64C181

split-complementary

#6475C1 #C18164 #A4C164

monochromatic

#313E7A #4254A6 #6475C1 #909CD2 #BBC3E4

Accessibility & contrast

On white

4.32

#6475C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#6475C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6475C1

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6475C1	#FFFFFF	#000000	##000000
##6475C1	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#587EC4

Deuteranopia (green-blind)

#4F76BF

Tritanopia (blue-blind)

#408592

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6475c1;
/* rgb */ color: rgb(100, 117, 193);
/* oklch */ color: oklch(58.3% 0.118 272.7);

Tailwind

colors: {
  custom: {
    50: '#959cd4',
    500: '#6475c1',
    950: '#000000',
  },
}

SCSS

$custom: #6475c1;
$custom-light: #959cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#6475c1",
  "rgb": {
    "r": 100,
    "g": 117,
    "b": 193
  },
  "hsl": {
    "h": 229.032,
    "s": 42.857,
    "l": 57.451
  },
  "oklch": {
    "l": 0.58303,
    "c": 0.11831,
    "h": 272.7
  },
  "luminance": 0.19282
}

Semantic roles & 50–950 ramp

primary

#6475C1

secondary

#D3CCAE

accent

#BC55D3

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0E0E14

muted

#7E7E83

Preview Lab

Preview with #6475C1

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

Preview Lab → · Contrast checker → · Palette generator →