#3518A8#3518A8

#3518A8 is a dark, highly saturated violet. Relative luminance 0.042; OKLCH L 37.3% C 0.205 H 278.8°. Best body text is #FFFFFF at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#3518A8
RGB	rgb(53, 24, 168)
HSL	hsl(252, 75%, 38%)
HSV	hsv(252, 86%, 66%)
CMYK	cmyk(68.5%, 85.7%, 0%, 34.1%)
CIE-LAB	lab(24.44, 52.41, -70.33)
CIE-LCH	lch(24.44, 87.71, 306.69°)
OKLab	oklab(37.25% 0.0315 -0.2031)
OKLCH	oklch(37.25% 0.206 278.8)
XYZ	xyz(8.8604, 4.2365, 37.3890)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3518A8 #8BA818

analogous

#1843A8 #3518A8 #7D18A8

triadic

#3518A8 #A83518 #18A835

tetradic

#3518A8 #A81843 #8BA818 #18A87D

square

#3518A8 #A81843 #8BA818 #18A87D

split-complementary

#3518A8 #A87D18 #43A818

monochromatic

#13093D #241072 #3518A8 #4620DE #7154E7

Accessibility & contrast

On white

11.37

#3518A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#3518A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3518A8

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3518A8	#FFFFFF	#000000	##FFFFFF
##3518A8	1.00	11.37	1.85	11.37
#FFFFFF	11.37	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FAC

Deuteranopia (green-blind)

#0034A6

Tritanopia (blue-blind)

#004763

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #3518a8;
/* rgb */ color: rgb(53, 24, 168);
/* oklch */ color: oklch(37.3% 0.205 278.8);

Tailwind

colors: {
  custom: {
    50: '#7e5cc3',
    500: '#3518a8',
    950: '#000000',
  },
}

SCSS

$custom: #3518a8;
$custom-light: #7e5cc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3518a8",
  "rgb": {
    "r": 53,
    "g": 24,
    "b": 168
  },
  "hsl": {
    "h": 252.083,
    "s": 75,
    "l": 37.647
  },
  "oklch": {
    "l": 0.37253,
    "c": 0.2055,
    "h": 278.8
  },
  "luminance": 0.04237
}

Semantic roles & 50–950 ramp

primary

#3518A8

secondary

#B1C953

accent

#F236CC

background

#F8F5FC

surface

#F0E9F8

border

#CBC5D1

text

#0C0413

muted

#7D7982

Preview Lab

Preview with #3518A8

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

Preview Lab → · Contrast checker → · Palette generator →