#351D72#351D72

#351D72 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.0% C 0.137 H 289.3°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#351D72
RGB	rgb(53, 29, 114)
HSL	hsl(257, 59%, 28%)
HSV	hsv(257, 75%, 45%)
CMYK	cmyk(53.5%, 74.6%, 0%, 55.3%)
CIE-LAB	lab(19.43, 33.91, -44.90)
CIE-LCH	lch(19.43, 56.26, 307.06°)
OKLab	oklab(32.04% 0.0451 -0.1289)
OKLCH	oklch(32.04% 0.137 289.3)
XYZ	xyz(4.9439, 2.8503, 16.2060)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351D72 #5A721D

analogous

#1D2F72 #351D72 #5F1D72

triadic

#351D72 #72351D #1D7235

tetradic

#351D72 #721D2F #5A721D #1D725F

square

#351D72 #721D2F #5A721D #1D725F

split-complementary

#351D72 #725F1D #2F721D

monochromatic

#0B0618 #1E1141 #351D72 #4C29A3 #653CCD

Accessibility & contrast

On white

13.37

#351D72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#351D72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351D72

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351D72	#FFFFFF	#000000	##FFFFFF
##351D72	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003175

Deuteranopia (green-blind)

#002D70

Tritanopia (blue-blind)

#1F3345

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #351d72;
/* rgb */ color: rgb(53, 29, 114);
/* oklch */ color: oklch(32.0% 0.137 289.3);

Tailwind

colors: {
  custom: {
    50: '#735b9b',
    500: '#351d72',
    950: '#000000',
  },
}

SCSS

$custom: #351d72;
$custom-light: #735b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#351d72",
  "rgb": {
    "r": 53,
    "g": 29,
    "b": 114
  },
  "hsl": {
    "h": 256.941,
    "s": 59.441,
    "l": 28.039
  },
  "oklch": {
    "l": 0.32042,
    "c": 0.13658,
    "h": 289.3
  },
  "luminance": 0.02851
}

Semantic roles & 50–950 ramp

primary

#351D72

secondary

#8BA645

accent

#E345B6

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #351D72

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

Preview Lab → · Contrast checker → · Palette generator →