#6450DC#6450DC

#6450DC is a mid, highly saturated blue. Relative luminance 0.136; OKLCH L 53.4% C 0.204 H 283.5°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#6450DC
RGB	rgb(100, 80, 220)
HSL	hsl(249, 67%, 59%)
HSV	hsv(249, 64%, 86%)
CMYK	cmyk(54.5%, 63.6%, 0%, 13.7%)
CIE-LAB	lab(43.67, 45.25, -69.08)
CIE-LCH	lch(43.67, 82.58, 303.22°)
OKLab	oklab(53.35% 0.0478 -0.1984)
OKLCH	oklch(53.35% 0.204 283.5)
XYZ	xyz(21.0385, 13.6127, 69.2152)
Luminance	0.1361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6450DC #C8DC50

analogous

#5082DC #6450DC #AA50DC

triadic

#6450DC #DC6450 #50DC64

tetradic

#6450DC #DC5082 #C8DC50 #50DCAA

square

#6450DC #DC5082 #C8DC50 #50DCAA

split-complementary

#6450DC #DCAA50 #82DC50

monochromatic

#2F1E94 #3F28C7 #6450DC #9183E6 #BEB6F0

Accessibility & contrast

On white

5.64

#6450DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#6450DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6450DC

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6450DC	#FFFFFF	#000000	##FFFFFF
##6450DC	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE0

Deuteranopia (green-blind)

#0063D9

Tritanopia (blue-blind)

#2D738F

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6450dc;
/* rgb */ color: rgb(100, 80, 220);
/* oklch */ color: oklch(53.4% 0.204 283.5);

Tailwind

colors: {
  custom: {
    50: '#9b82e8',
    500: '#6450dc',
    950: '#000000',
  },
}

SCSS

$custom: #6450dc;
$custom-light: #9b82e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6450dc",
  "rgb": {
    "r": 100,
    "g": 80,
    "b": 220
  },
  "hsl": {
    "h": 248.571,
    "s": 66.667,
    "l": 58.824
  },
  "oklch": {
    "l": 0.53353,
    "c": 0.20412,
    "h": 283.5
  },
  "luminance": 0.13614
}

Semantic roles & 50–950 ramp

primary

#6450DC

secondary

#D8DFA8

accent

#EA3ED1

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #6450DC

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

Preview Lab → · Contrast checker → · Palette generator →