#6450DF#6450DF

#6450DF is a mid, highly saturated blue. Relative luminance 0.138; OKLCH L 53.6% C 0.208 H 283.2°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#6450DF
RGB	rgb(100, 80, 223)
HSL	hsl(248, 69%, 59%)
HSV	hsv(248, 64%, 87%)
CMYK	cmyk(55.2%, 64.1%, 0%, 12.5%)
CIE-LAB	lab(43.91, 46.15, -70.41)
CIE-LCH	lch(43.91, 84.19, 303.24°)
OKLab	oklab(53.6% 0.0475 -0.2023)
OKLCH	oklch(53.6% 0.208 283.2)
XYZ	xyz(21.4394, 13.7731, 71.3265)
Luminance	0.1377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6450DF #CBDF50

analogous

#5083DF #6450DF #AC50DF

triadic

#6450DF #DF6450 #50DF64

tetradic

#6450DF #DF5083 #CBDF50 #50DFAC

square

#6450DF #DF5083 #CBDF50 #50DFAC

split-complementary

#6450DF #DFAC50 #83DF50

monochromatic

#2D1C99 #3D25CC #6450DF #9284E8 #C0B7F2

Accessibility & contrast

On white

5.59

#6450DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#6450DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6450DF

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6450DF	#FFFFFF	#000000	##FFFFFF
##6450DF	1.00	5.59	3.75	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE3

Deuteranopia (green-blind)

#0063DC

Tritanopia (blue-blind)

#297490

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #6450df;
/* rgb */ color: rgb(100, 80, 223);
/* oklch */ color: oklch(53.6% 0.208 283.2);

Tailwind

colors: {
  custom: {
    50: '#9b82ea',
    500: '#6450df',
    950: '#000000',
  },
}

SCSS

$custom: #6450df;
$custom-light: #9b82ea;
$custom-dark: #000000;

JSON

{
  "hex": "#6450df",
  "rgb": {
    "r": 100,
    "g": 80,
    "b": 223
  },
  "hsl": {
    "h": 248.392,
    "s": 69.082,
    "l": 59.412
  },
  "oklch": {
    "l": 0.53595,
    "c": 0.20785,
    "h": 283.2
  },
  "luminance": 0.13774
}

Semantic roles & 50–950 ramp

primary

#6450DF

secondary

#D9E1AA

accent

#EC3CD3

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #6450DF

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

Preview Lab → · Contrast checker → · Palette generator →