#5638CB#5638CB

#5638CB is a mid, highly saturated violet. Relative luminance 0.091; OKLCH L 47.3% C 0.212 H 284.1°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#5638CB
RGB	rgb(86, 56, 203)
HSL	hsl(252, 59%, 51%)
HSV	hsv(252, 72%, 80%)
CMYK	cmyk(57.6%, 72.4%, 0%, 20.4%)
CIE-LAB	lab(36.21, 51.20, -71.55)
CIE-LCH	lch(36.21, 87.98, 305.58°)
OKLab	oklab(47.26% 0.0518 -0.2061)
OKLCH	oklch(47.26% 0.212 284.1)
XYZ	xyz(16.0281, 9.1176, 57.4036)
Luminance	0.0912 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 0.31

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5638CB #ADCB38

analogous

#3863CB #5638CB #9F38CB

triadic

#5638CB #CB5638 #38CB56

tetradic

#5638CB #CB3863 #ADCB38 #38CB9F

square

#5638CB #CB3863 #ADCB38 #38CB9F

split-complementary

#5638CB #CB9F38 #63CB38

monochromatic

#2D1C6C #41299D #5638CB #7F69D8 #A899E4

Accessibility & contrast

On white

7.44

#5638CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#5638CB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5638CB

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5638CB	#FFFFFF	#000000	##FFFFFF
##5638CB	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CF

Deuteranopia (green-blind)

#0050C8

Tritanopia (blue-blind)

#14607E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #5638cb;
/* rgb */ color: rgb(86, 56, 203);
/* oklch */ color: oklch(47.3% 0.212 284.1);

Tailwind

colors: {
  custom: {
    50: '#9272dc',
    500: '#5638cb',
    950: '#000000',
  },
}

SCSS

$custom: #5638cb;
$custom-light: #9272dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5638cb",
  "rgb": {
    "r": 86,
    "g": 56,
    "b": 203
  },
  "hsl": {
    "h": 252.245,
    "s": 58.566,
    "l": 50.784
  },
  "oklch": {
    "l": 0.47257,
    "c": 0.21249,
    "h": 284.1
  },
  "luminance": 0.09119
}

Semantic roles & 50–950 ramp

primary

#5638CB

secondary

#C3D08F

accent

#E246C2

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #5638CB

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

Preview Lab → · Contrast checker → · Palette generator →