#6475E4#6475E4

#6475E4 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.4% C 0.168 H 273.8°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#6475E4
RGB	rgb(100, 117, 228)
HSL	hsl(232, 70%, 64%)
HSV	hsv(232, 56%, 89%)
CMYK	cmyk(56.1%, 48.7%, 0%, 10.6%)
CIE-LAB	lab(52.98, 25.62, -58.55)
CIE-LCH	lch(52.98, 63.91, 293.64°)
OKLab	oklab(60.44% 0.011 -0.1672)
OKLCH	oklch(60.44% 0.168 273.8)
XYZ	xyz(25.6159, 21.0315, 76.0934)
Luminance	0.2103 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6475E4 #E4D364

analogous

#64B5E4 #6475E4 #9364E4

triadic

#6475E4 #E46475 #75E464

tetradic

#6475E4 #E464B5 #E4D364 #64E493

square

#6475E4 #E464B5 #E4D364 #64E493

split-complementary

#6475E4 #E49364 #B5E464

monochromatic

#1F32AF #3047DB #6475E4 #98A3ED #CCD2F6

Accessibility & contrast

On white

4.03

#6475E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#6475E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6475E4

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6475E4	#FFFFFF	#000000	##000000
##6475E4	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E84E8

Deuteranopia (green-blind)

#2A79E2

Tritanopia (blue-blind)

#158EA2

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6475e4;
/* rgb */ color: rgb(100, 117, 228);
/* oklch */ color: oklch(60.4% 0.168 273.8);

Tailwind

colors: {
  custom: {
    50: '#9a9ced',
    500: '#6475e4',
    950: '#000000',
  },
}

SCSS

$custom: #6475e4;
$custom-light: #9a9ced;
$custom-dark: #000000;

JSON

{
  "hex": "#6475e4",
  "rgb": {
    "r": 100,
    "g": 117,
    "b": 228
  },
  "hsl": {
    "h": 232.031,
    "s": 70.33,
    "l": 64.314
  },
  "oklch": {
    "l": 0.60443,
    "c": 0.16756,
    "h": 273.8
  },
  "luminance": 0.21033
}

Semantic roles & 50–950 ramp

primary

#6475E4

secondary

#E8E2BC

accent

#B913D2

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E16

muted

#7F7E84

Preview Lab

Preview with #6475E4

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

Preview Lab → · Contrast checker → · Palette generator →