#6453F9#6453F9

#6453F9 is a mid, highly saturated blue. Relative luminance 0.157; OKLCH L 56.2% C 0.236 H 280.2°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#6453F9
RGB	rgb(100, 83, 249)
HSL	hsl(246, 93%, 65%)
HSV	hsv(246, 67%, 98%)
CMYK	cmyk(59.8%, 66.7%, 0%, 2.4%)
CIE-LAB	lab(46.62, 52.31, -80.63)
CIE-LCH	lch(46.62, 96.11, 302.98°)
OKLab	oklab(56.21% 0.0419 -0.2323)
OKLCH	oklch(56.21% 0.236 280.2)
XYZ	xyz(25.4423, 15.7335, 91.3003)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6453F9 #E8F953

analogous

#5395F9 #6453F9 #B753F9

triadic

#6453F9 #F96453 #53F964

tetradic

#6453F9 #F95395 #E8F953 #53F9B7

square

#6453F9 #F95395 #E8F953 #53F9B7

split-complementary

#6453F9 #F9B753 #95F953

monochromatic

#1B07CB #2F18F7 #6453F9 #998EFB #CFC9FD

Accessibility & contrast

On white

5.06

#6453F9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#6453F9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6453F9

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6453F9	#FFFFFF	#000000	##FFFFFF
##6453F9	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075FE

Deuteranopia (green-blind)

#0068F6

Tritanopia (blue-blind)

#007E9F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #6453f9;
/* rgb */ color: rgb(100, 83, 249);
/* oklch */ color: oklch(56.2% 0.236 280.2);

Tailwind

colors: {
  custom: {
    50: '#9f85fc',
    500: '#6453f9',
    950: '#000000',
  },
}

SCSS

$custom: #6453f9;
$custom-light: #9f85fc;
$custom-dark: #000000;

JSON

{
  "hex": "#6453f9",
  "rgb": {
    "r": 100,
    "g": 83,
    "b": 249
  },
  "hsl": {
    "h": 246.145,
    "s": 93.258,
    "l": 65.098
  },
  "oklch": {
    "l": 0.56207,
    "c": 0.23606,
    "h": 280.2
  },
  "luminance": 0.15735
}

Semantic roles & 50–950 ramp

primary

#6453F9

secondary

#EAF0B8

accent

#E600CE

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B18

muted

#7F7C86

Preview Lab

Preview with #6453F9

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

Preview Lab → · Contrast checker → · Palette generator →