#6A63F8#6A63F8

#6A63F8 is a mid, highly saturated blue. Relative luminance 0.188; OKLCH L 59.1% C 0.215 H 279.6°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#6A63F8
RGB	rgb(106, 99, 248)
HSL	hsl(243, 91%, 68%)
HSV	hsv(243, 60%, 97%)
CMYK	cmyk(57.3%, 60.1%, 0%, 2.7%)
CIE-LAB	lab(50.41, 43.83, -73.87)
CIE-LCH	lch(50.41, 85.89, 300.68°)
OKLab	oklab(59.05% 0.036 -0.2123)
OKLCH	oklch(59.05% 0.215 279.6)
XYZ	xyz(27.3436, 18.7633, 90.9695)
Luminance	0.1877 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A63F8 #F1F863

analogous

#63A6F8 #6A63F8 #B563F8

triadic

#6A63F8 #F86A63 #63F86A

tetradic

#6A63F8 #F863A6 #F1F863 #63F8B5

square

#6A63F8 #F863A6 #F1F863 #63F8B5

split-complementary

#6A63F8 #F8B563 #A6F863

monochromatic

#130AD7 #3228F5 #6A63F8 #A29EFB #DAD8FD

Accessibility & contrast

On white

4.42

#6A63F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#6A63F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A63F8

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A63F8	#FFFFFF	#000000	##000000
##6A63F8	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EFD

Deuteranopia (green-blind)

#0072F5

Tritanopia (blue-blind)

#0C87A4

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6a63f8;
/* rgb */ color: rgb(106, 99, 248);
/* oklch */ color: oklch(59.1% 0.215 279.6);

Tailwind

colors: {
  custom: {
    50: '#a190fc',
    500: '#6a63f8',
    950: '#000000',
  },
}

SCSS

$custom: #6a63f8;
$custom-light: #a190fc;
$custom-dark: #000000;

JSON

{
  "hex": "#6a63f8",
  "rgb": {
    "r": 106,
    "g": 99,
    "b": 248
  },
  "hsl": {
    "h": 242.819,
    "s": 91.411,
    "l": 68.039
  },
  "oklch": {
    "l": 0.5905,
    "c": 0.21529,
    "h": 279.6
  },
  "luminance": 0.18765
}

Semantic roles & 50–950 ramp

primary

#6A63F8

secondary

#F0F2C5

accent

#E600DB

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C18

muted

#7F7D86

Preview Lab

Preview with #6A63F8

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

Preview Lab → · Contrast checker → · Palette generator →