#6475ED#6475ED

#6475ED is a mid, vivid blue. Relative luminance 0.215; OKLCH L 61.0% C 0.180 H 273.8°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#6475ED
RGB	rgb(100, 117, 237)
HSL	hsl(233, 79%, 66%)
HSV	hsv(233, 58%, 93%)
CMYK	cmyk(57.8%, 50.6%, 0%, 7.1%)
CIE-LAB	lab(53.54, 28.53, -62.69)
CIE-LCH	lch(53.54, 68.87, 294.47°)
OKLab	oklab(61.04% 0.0119 -0.1794)
OKLCH	oklch(61.04% 0.18 273.8)
XYZ	xyz(26.8979, 21.5443, 82.8454)
Luminance	0.2155 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6475ED #EDDC64

analogous

#64B9ED #6475ED #9764ED

triadic

#6475ED #ED6475 #75ED64

tetradic

#6475ED #ED64B9 #EDDC64 #64ED97

square

#6475ED #ED64B9 #EDDC64 #64ED97

split-complementary

#6475ED #ED9764 #B9ED64

monochromatic

#162BC0 #2D44E7 #6475ED #9BA6F3 #D2D7FA

Accessibility & contrast

On white

3.96

#6475ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#6475ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6475ED

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6475ED	#FFFFFF	#000000	##000000
##6475ED	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3386F1

Deuteranopia (green-blind)

#147AEA

Tritanopia (blue-blind)

#0090A6

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #6475ed;
/* rgb */ color: rgb(100, 117, 237);
/* oklch */ color: oklch(61.0% 0.180 273.8);

Tailwind

colors: {
  custom: {
    50: '#9b9cf3',
    500: '#6475ed',
    950: '#000000',
  },
}

SCSS

$custom: #6475ed;
$custom-light: #9b9cf3;
$custom-dark: #000000;

JSON

{
  "hex": "#6475ed",
  "rgb": {
    "r": 100,
    "g": 117,
    "b": 237
  },
  "hsl": {
    "h": 232.555,
    "s": 79.191,
    "l": 66.078
  },
  "oklch": {
    "l": 0.61042,
    "c": 0.17977,
    "h": 273.8
  },
  "luminance": 0.21546
}

Semantic roles & 50–950 ramp

primary

#6475ED

secondary

#EDE7C0

accent

#C10ADB

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6475ED

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

Preview Lab → · Contrast checker → · Palette generator →