#6A63CA#6A63CA

#6A63CA is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.8% C 0.155 H 283.2°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#6A63CA
RGB	rgb(106, 99, 202)
HSL	hsl(244, 49%, 59%)
HSV	hsv(244, 51%, 79%)
CMYK	cmyk(47.5%, 51%, 0%, 20.8%)
CIE-LAB	lab(47.30, 29.72, -52.88)
CIE-LCH	lch(47.30, 60.66, 299.34°)
OKLab	oklab(55.76% 0.0354 -0.1505)
OKLCH	oklch(55.76% 0.155 283.2)
XYZ	xyz(21.0632, 16.2511, 57.8926)
Luminance	0.1625 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A63CA #C3CA63

analogous

#6390CA #6A63CA #9E63CA

triadic

#6A63CA #CA6A63 #63CA6A

tetradic

#6A63CA #CA6390 #C3CA63 #63CA9E

square

#6A63CA #CA6390 #C3CA63 #63CA9E

split-complementary

#6A63CA #CA9E63 #90CA63

monochromatic

#332D85 #453DB3 #6A63CA #9691DA #C1BEE9

Accessibility & contrast

On white

4.94

#6A63CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#6A63CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A63CA

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A63CA	#FFFFFF	#000000	##FFFFFF
##6A63CA	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3274CE

Deuteranopia (green-blind)

#2C6DC8

Tritanopia (blue-blind)

#49798D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6a63ca;
/* rgb */ color: rgb(106, 99, 202);
/* oklch */ color: oklch(55.8% 0.155 283.2);

Tailwind

colors: {
  custom: {
    50: '#9b8fdb',
    500: '#6a63ca',
    950: '#000000',
  },
}

SCSS

$custom: #6a63ca;
$custom-light: #9b8fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#6a63ca",
  "rgb": {
    "r": 106,
    "g": 99,
    "b": 202
  },
  "hsl": {
    "h": 244.078,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.5576,
    "c": 0.15466,
    "h": 283.2
  },
  "luminance": 0.16252
}

Semantic roles & 50–950 ramp

primary

#6A63CA

secondary

#D6D9B0

accent

#D94FCF

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0F0C15

muted

#7E7D83

Preview Lab

Preview with #6A63CA

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

Preview Lab → · Contrast checker → · Palette generator →