#6453EA#6453EA

#6453EA is a mid, highly saturated blue. Relative luminance 0.148; OKLCH L 55.0% C 0.218 H 281.6°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#6453EA
RGB	rgb(100, 83, 234)
HSL	hsl(247, 78%, 62%)
HSV	hsv(247, 65%, 92%)
CMYK	cmyk(57.3%, 64.5%, 0%, 8.2%)
CIE-LAB	lab(45.41, 47.77, -74.19)
CIE-LCH	lch(45.41, 88.24, 302.78°)
OKLab	oklab(54.95% 0.0437 -0.2134)
OKLCH	oklch(54.95% 0.218 281.6)
XYZ	xyz(23.1954, 14.8348, 79.4671)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6453EA #D9EA53

analogous

#538EEA #6453EA #B053EA

triadic

#6453EA #EA6453 #53EA64

tetradic

#6453EA #EA538E #D9EA53 #53EAB0

square

#6453EA #EA538E #D9EA53 #53EAB0

split-complementary

#6453EA #EAB053 #8EEA53

monochromatic

#2615AD #331CE3 #6453EA #958AF1 #C6C0F7

Accessibility & contrast

On white

5.29

#6453EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#6453EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6453EA

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6453EA	#FFFFFF	#000000	##FFFFFF
##6453EA	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EF

Deuteranopia (green-blind)

#0066E7

Tritanopia (blue-blind)

#127997

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #6453ea;
/* rgb */ color: rgb(100, 83, 234);
/* oklch */ color: oklch(55.0% 0.218 281.6);

Tailwind

colors: {
  custom: {
    50: '#9c84f2',
    500: '#6453ea',
    950: '#000000',
  },
}

SCSS

$custom: #6453ea;
$custom-light: #9c84f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6453ea",
  "rgb": {
    "r": 100,
    "g": 83,
    "b": 234
  },
  "hsl": {
    "h": 246.755,
    "s": 78.238,
    "l": 62.157
  },
  "oklch": {
    "l": 0.54953,
    "c": 0.21788,
    "h": 281.6
  },
  "luminance": 0.14836
}

Semantic roles & 50–950 ramp

primary

#6453EA

secondary

#E2E8B1

accent

#DB0BC3

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #6453EA

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

Preview Lab → · Contrast checker → · Palette generator →