#5637BA#5637BA

#5637BA is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.6% C 0.193 H 286.9°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#5637BA
RGB	rgb(86, 55, 186)
HSL	hsl(254, 54%, 47%)
HSV	hsv(254, 70%, 73%)
CMYK	cmyk(53.8%, 70.4%, 0%, 27.1%)
CIE-LAB	lab(34.51, 46.75, -64.38)
CIE-LCH	lch(34.51, 79.57, 305.98°)
OKLab	oklab(45.59% 0.0561 -0.1851)
OKLCH	oklch(45.59% 0.193 286.9)
XYZ	xyz(14.0642, 8.2552, 47.2972)
Luminance	0.0826 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5637BA #9BBA37

analogous

#375ABA #5637BA #9737BA

triadic

#5637BA #BA5637 #37BA56

tetradic

#5637BA #BA375A #9BBA37 #37BA97

square

#5637BA #BA375A #9BBA37 #37BA97

split-complementary

#5637BA #BA9737 #5ABA37

monochromatic

#2A1B5C #40298B #5637BA #795FD0 #A18EDE

Accessibility & contrast

On white

7.92

#5637BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#5637BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5637BA

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5637BA	#FFFFFF	#000000	##FFFFFF
##5637BA	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054BE

Deuteranopia (green-blind)

#004DB7

Tritanopia (blue-blind)

#2D5974

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #5637ba;
/* rgb */ color: rgb(86, 55, 186);
/* oklch */ color: oklch(45.6% 0.193 286.9);

Tailwind

colors: {
  custom: {
    50: '#8f70d0',
    500: '#5637ba',
    950: '#000000',
  },
}

SCSS

$custom: #5637ba;
$custom-light: #8f70d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5637ba",
  "rgb": {
    "r": 86,
    "g": 55,
    "b": 186
  },
  "hsl": {
    "h": 254.198,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.45586,
    "c": 0.19338,
    "h": 286.9
  },
  "luminance": 0.08256
}

Semantic roles & 50–950 ramp

primary

#5637BA

secondary

#B8C885

accent

#DE4ABB

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #5637BA

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

Preview Lab → · Contrast checker → · Palette generator →