#6475CA#6475CA

#6475CA is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.8% C 0.131 H 273.2°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#6475CA
RGB	rgb(100, 117, 202)
HSL	hsl(230, 49%, 59%)
HSV	hsv(230, 50%, 79%)
CMYK	cmyk(50.5%, 42.1%, 0%, 20.8%)
CIE-LAB	lab(51.49, 17.36, -46.22)
CIE-LCH	lch(51.49, 49.37, 290.58°)
OKLab	oklab(58.82% 0.0073 -0.131)
OKLCH	oklch(58.82% 0.131 273.2)
XYZ	xyz(22.2741, 19.6948, 58.4934)
Luminance	0.1970 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6475CA #CAB964

analogous

#64A8CA #6475CA #8664CA

triadic

#6475CA #CA6475 #75CA64

tetradic

#6475CA #CA64A8 #CAB964 #64CA86

square

#6475CA #CA64A8 #CAB964 #64CA86

split-complementary

#6475CA #CA8664 #A8CA64

monochromatic

#2E3C86 #3D51B3 #6475CA #929EDA #BFC6E9

Accessibility & contrast

On white

4.25

#6475CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#6475CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6475CA

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6475CA	#FFFFFF	#000000	##000000
##6475CA	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#537FCD

Deuteranopia (green-blind)

#4877C8

Tritanopia (blue-blind)

#398796

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6475ca;
/* rgb */ color: rgb(100, 117, 202);
/* oklch */ color: oklch(58.8% 0.131 273.2);

Tailwind

colors: {
  custom: {
    50: '#969cda',
    500: '#6475ca',
    950: '#000000',
  },
}

SCSS

$custom: #6475ca;
$custom-light: #969cda;
$custom-dark: #000000;

JSON

{
  "hex": "#6475ca",
  "rgb": {
    "r": 100,
    "g": 117,
    "b": 202
  },
  "hsl": {
    "h": 230,
    "s": 49.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.58823,
    "c": 0.13122,
    "h": 273.2
  },
  "luminance": 0.19696
}

Semantic roles & 50–950 ramp

primary

#6475CA

secondary

#D9D2B1

accent

#C24FD9

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6475CA

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

Preview Lab → · Contrast checker → · Palette generator →