#5337AC#5337AC

#5337AC is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.1% C 0.176 H 287.9°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#5337AC
RGB	rgb(83, 55, 172)
HSL	hsl(254, 52%, 45%)
HSV	hsv(254, 68%, 67%)
CMYK	cmyk(51.7%, 68%, 0%, 32.5%)
CIE-LAB	lab(33.03, 42.12, -58.50)
CIE-LCH	lch(33.03, 72.09, 305.75°)
OKLab	oklab(44.09% 0.0542 -0.1679)
OKLCH	oklch(44.09% 0.176 287.9)
XYZ	xyz(12.3777, 7.5494, 39.8267)
Luminance	0.0755 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.38

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5337AC #90AC37

analogous

#3756AC #5337AC #8E37AC

triadic

#5337AC #AC5337 #37AC53

tetradic

#5337AC #AC3756 #90AC37 #37AC8E

square

#5337AC #AC3756 #90AC37 #37AC8E

split-complementary

#5337AC #AC8E37 #56AC37

monochromatic

#26194F #3D287E #5337AC #7257C9 #9985D8

Accessibility & contrast

On white

8.37

#5337AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#5337AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5337AC

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5337AC	#FFFFFF	#000000	##FFFFFF
##5337AC	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B0

Deuteranopia (green-blind)

#004BAA

Tritanopia (blue-blind)

#32546D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #5337ac;
/* rgb */ color: rgb(83, 55, 172);
/* oklch */ color: oklch(44.1% 0.176 287.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#5337ac",
  "rgb": {
    "r": 83,
    "g": 55,
    "b": 172
  },
  "hsl": {
    "h": 254.359,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.44087,
    "c": 0.17644,
    "h": 287.9
  },
  "luminance": 0.0755
}

Semantic roles & 50–950 ramp

primary

#5337AC

secondary

#B1C27D

accent

#DB4DB9

background

#F9F6FC

surface

#F1ECF8

border

#CBC7D1

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #5337AC

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

Preview Lab → · Contrast checker → · Palette generator →