#5631BC#5631BC

#5631BC is a dark, highly saturated violet. Relative luminance 0.078; OKLCH L 45.0% C 0.202 H 287.4°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#5631BC
RGB	rgb(86, 49, 188)
HSL	hsl(256, 59%, 46%)
HSV	hsv(256, 74%, 74%)
CMYK	cmyk(54.3%, 73.9%, 0%, 26.3%)
CIE-LAB	lab(33.57, 50.44, -67.10)
CIE-LCH	lch(33.57, 83.94, 306.94°)
OKLab	oklab(44.98% 0.0606 -0.193)
OKLCH	oklch(44.98% 0.202 287.4)
XYZ	xyz(14.0105, 7.8052, 48.3355)
Luminance	0.0781 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 2.93

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5631BC #97BC31

analogous

#3152BC #5631BC #9C31BC

triadic

#5631BC #BC5631 #31BC56

tetradic

#5631BC #BC3152 #97BC31 #31BC9C

square

#5631BC #BC3152 #97BC31 #31BC9C

split-complementary

#5631BC #BC9C31 #52BC31

monochromatic

#2A185B #40248B #5631BC #7857D3 #9F88E0

Accessibility & contrast

On white

8.20

#5631BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#5631BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5631BC

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5631BC	#FFFFFF	#000000	##FFFFFF
##5631BC	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C0

Deuteranopia (green-blind)

#004BB9

Tritanopia (blue-blind)

#2B5774

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #5631bc;
/* rgb */ color: rgb(86, 49, 188);
/* oklch */ color: oklch(45.0% 0.202 287.4);

Tailwind

colors: {
  custom: {
    50: '#906dd1',
    500: '#5631bc',
    950: '#000000',
  },
}

SCSS

$custom: #5631bc;
$custom-light: #906dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5631bc",
  "rgb": {
    "r": 86,
    "g": 49,
    "b": 188
  },
  "hsl": {
    "h": 255.971,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.44978,
    "c": 0.20228,
    "h": 287.4
  },
  "luminance": 0.07806
}

Semantic roles & 50–950 ramp

primary

#5631BC

secondary

#B6CA7F

accent

#E246B8

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0E0714

muted

#7E7A83

Preview Lab

Preview with #5631BC

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

Preview Lab → · Contrast checker → · Palette generator →