#5337AD#5337AD

#5337AD is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.2% C 0.178 H 287.7°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#5337AD
RGB	rgb(83, 55, 173)
HSL	hsl(254, 52%, 45%)
HSV	hsv(254, 68%, 68%)
CMYK	cmyk(52%, 68.2%, 0%, 32.2%)
CIE-LAB	lab(33.11, 42.41, -58.97)
CIE-LCH	lch(33.11, 72.64, 305.73°)
OKLab	oklab(44.17% 0.054 -0.1693)
OKLCH	oklch(44.17% 0.178 287.7)
XYZ	xyz(12.4741, 7.5879, 40.3344)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.32

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5337AD #91AD37

analogous

#3756AD #5337AD #8E37AD

triadic

#5337AD #AD5337 #37AD53

tetradic

#5337AD #AD3756 #91AD37 #37AD8E

square

#5337AD #AD3756 #91AD37 #37AD8E

split-complementary

#5337AD #AD8E37 #56AD37

monochromatic

#261950 #3D287F #5337AD #7357CA #9A86D8

Accessibility & contrast

On white

8.34

#5337AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#5337AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5337AD

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5337AD	#FFFFFF	#000000	##FFFFFF
##5337AD	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B1

Deuteranopia (green-blind)

#004BAB

Tritanopia (blue-blind)

#31556D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #5337ad;
/* rgb */ color: rgb(83, 55, 173);
/* oklch */ color: oklch(44.2% 0.178 287.7);

Tailwind

colors: {
  custom: {
    50: '#8c70c6',
    500: '#5337ad',
    950: '#000000',
  },
}

SCSS

$custom: #5337ad;
$custom-light: #8c70c6;
$custom-dark: #000000;

JSON

{
  "hex": "#5337ad",
  "rgb": {
    "r": 83,
    "g": 55,
    "b": 173
  },
  "hsl": {
    "h": 254.237,
    "s": 51.754,
    "l": 44.706
  },
  "oklch": {
    "l": 0.44173,
    "c": 0.17769,
    "h": 287.7
  },
  "luminance": 0.07589
}

Semantic roles & 50–950 ramp

primary

#5337AD

secondary

#B2C27D

accent

#DB4DB9

background

#F9F6FC

surface

#F1ECF8

border

#CBC7D1

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #5337AD

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

Preview Lab → · Contrast checker → · Palette generator →