#5337BB#5337BB

#5337BB is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.4% C 0.195 H 285.4°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#5337BB
RGB	rgb(83, 55, 187)
HSL	hsl(253, 55%, 47%)
HSV	hsv(253, 71%, 73%)
CMYK	cmyk(55.6%, 70.6%, 0%, 26.7%)
CIE-LAB	lab(34.31, 46.57, -65.31)
CIE-LCH	lch(34.31, 80.22, 305.49°)
OKLab	oklab(45.4% 0.0516 -0.1879)
OKLCH	oklch(45.4% 0.195 285.4)
XYZ	xyz(13.9004, 8.1584, 47.8464)
Luminance	0.0816 (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

#5337BB #9FBB37

analogous

#375DBB #5337BB #9537BB

triadic

#5337BB #BB5337 #37BB53

tetradic

#5337BB #BB375D #9FBB37 #37BB95

square

#5337BB #BB375D #9FBB37 #37BB95

split-complementary

#5337BB #BB9537 #5DBB37

monochromatic

#291B5C #3E298C #5337BB #775FD0 #9F8EDE

Accessibility & contrast

On white

7.98

#5337BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#5337BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5337BB

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5337BB	#FFFFFF	#000000	##FFFFFF
##5337BB	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054BF

Deuteranopia (green-blind)

#004DB8

Tritanopia (blue-blind)

#235A75

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #5337bb;
/* rgb */ color: rgb(83, 55, 187);
/* oklch */ color: oklch(45.4% 0.195 285.4);

Tailwind

colors: {
  custom: {
    50: '#8e70d1',
    500: '#5337bb',
    950: '#000000',
  },
}

SCSS

$custom: #5337bb;
$custom-light: #8e70d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5337bb",
  "rgb": {
    "r": 83,
    "g": 55,
    "b": 187
  },
  "hsl": {
    "h": 252.727,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.45403,
    "c": 0.19484,
    "h": 285.4
  },
  "luminance": 0.08159
}

Semantic roles & 50–950 ramp

primary

#5337BB

secondary

#BAC985

accent

#DE4ABF

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #5337BB

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

Preview Lab → · Contrast checker → · Palette generator →