#6450D7#6450D7

#6450D7 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 53.0% C 0.198 H 284.1°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#6450D7
RGB	rgb(100, 80, 215)
HSL	hsl(249, 63%, 58%)
HSV	hsv(249, 63%, 84%)
CMYK	cmyk(53.5%, 62.8%, 0%, 15.7%)
CIE-LAB	lab(43.29, 43.74, -66.85)
CIE-LCH	lch(43.29, 79.89, 303.20°)
OKLab	oklab(52.95% 0.0483 -0.1919)
OKLCH	oklch(52.95% 0.198 284.1)
XYZ	xyz(20.3862, 13.3518, 65.7797)
Luminance	0.1335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6450D7 #C3D750

analogous

#507FD7 #6450D7 #A850D7

triadic

#6450D7 #D76450 #50D764

tetradic

#6450D7 #D7507F #C3D750 #50D7A8

square

#6450D7 #D7507F #C3D750 #50D7A8

split-complementary

#6450D7 #D7A850 #7FD750

monochromatic

#30208C #412BBE #6450D7 #9082E2 #BCB4EE

Accessibility & contrast

On white

5.72

#6450D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#6450D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6450D7

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6450D7	#FFFFFF	#000000	##FFFFFF
##6450D7	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADB

Deuteranopia (green-blind)

#0062D4

Tritanopia (blue-blind)

#32718C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #6450d7;
/* rgb */ color: rgb(100, 80, 215);
/* oklch */ color: oklch(53.0% 0.198 284.1);

Tailwind

colors: {
  custom: {
    50: '#9a82e4',
    500: '#6450d7',
    950: '#000000',
  },
}

SCSS

$custom: #6450d7;
$custom-light: #9a82e4;
$custom-dark: #000000;

JSON

{
  "hex": "#6450d7",
  "rgb": {
    "r": 100,
    "g": 80,
    "b": 215
  },
  "hsl": {
    "h": 248.889,
    "s": 62.791,
    "l": 57.843
  },
  "oklch": {
    "l": 0.52954,
    "c": 0.19785,
    "h": 284.1
  },
  "luminance": 0.13353
}

Semantic roles & 50–950 ramp

primary

#6450D7

secondary

#D4DCA6

accent

#E642CE

background

#FAF8FE

surface

#F3EFFC

border

#CDCAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #6450D7

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

Preview Lab → · Contrast checker → · Palette generator →