#5637CC#5637CC

#5637CC is a mid, highly saturated violet. Relative luminance 0.091; OKLCH L 47.2% C 0.215 H 284.1°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#5637CC
RGB	rgb(86, 55, 204)
HSL	hsl(252, 59%, 51%)
HSV	hsv(252, 73%, 80%)
CMYK	cmyk(57.8%, 73%, 0%, 20%)
CIE-LAB	lab(36.12, 52.00, -72.28)
CIE-LCH	lch(36.12, 89.05, 305.73°)
OKLab	oklab(47.22% 0.0523 -0.2082)
OKLCH	oklch(47.22% 0.215 284.1)
XYZ	xyz(16.0997, 9.0694, 58.0172)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.46

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5637CC #ADCC37

analogous

#3762CC #5637CC #A037CC

triadic

#5637CC #CC5637 #37CC56

tetradic

#5637CC #CC3762 #ADCC37 #37CCA0

square

#5637CC #CC3762 #ADCC37 #37CCA0

split-complementary

#5637CC #CCA037 #62CC37

monochromatic

#2D1C6D #41289E #5637CC #7F68D8 #A899E5

Accessibility & contrast

On white

7.46

#5637CC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#5637CC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5637CC

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5637CC	#FFFFFF	#000000	##FFFFFF
##5637CC	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059D0

Deuteranopia (green-blind)

#0050C9

Tritanopia (blue-blind)

#12607E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #5637cc;
/* rgb */ color: rgb(86, 55, 204);
/* oklch */ color: oklch(47.2% 0.215 284.1);

Tailwind

colors: {
  custom: {
    50: '#9271dd',
    500: '#5637cc',
    950: '#000000',
  },
}

SCSS

$custom: #5637cc;
$custom-light: #9271dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5637cc",
  "rgb": {
    "r": 86,
    "g": 55,
    "b": 204
  },
  "hsl": {
    "h": 252.483,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4722,
    "c": 0.21468,
    "h": 284.1
  },
  "luminance": 0.0907
}

Semantic roles & 50–950 ramp

primary

#5637CC

secondary

#C3D08E

accent

#E345C2

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #5637CC

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

Preview Lab → · Contrast checker → · Palette generator →