#351B58#351B58

#351B58 is a dark, moderate violet. Relative luminance 0.022; OKLCH L 29.4% C 0.105 H 299.4°. Best body text is #FFFFFF at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#351B58
RGB	rgb(53, 27, 88)
HSL	hsl(266, 53%, 23%)
HSV	hsv(266, 69%, 35%)
CMYK	cmyk(39.8%, 69.3%, 0%, 65.5%)
CIE-LAB	lab(16.73, 27.19, -32.20)
CIE-LCH	lch(16.73, 42.14, 310.17°)
OKLab	oklab(29.39% 0.0517 -0.0916)
OKLCH	oklch(29.39% 0.105 299.4)
XYZ	xyz(3.6211, 2.2453, 9.4732)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351B58 #3E581B

analogous

#1B1F58 #351B58 #531B58

triadic

#351B58 #58351B #1B5835

tetradic

#351B58 #581B1F #3E581B #1B5853

square

#351B58 #581B1F #3E581B #1B5853

split-complementary

#351B58 #58531B #1F581B

monochromatic

#0E0717 #190D29 #351B58 #512987 #6D38B6

Accessibility & contrast

On white

14.49

#351B58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#351B58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351B58

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351B58	#FFFFFF	#000000	##FFFFFF
##351B58	1.00	14.49	1.45	14.49
#FFFFFF	14.49	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295A

Deuteranopia (green-blind)

#012957

Tritanopia (blue-blind)

#2D2936

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #351b58;
/* rgb */ color: rgb(53, 27, 88);
/* oklch */ color: oklch(29.4% 0.105 299.4);

Tailwind

colors: {
  custom: {
    50: '#705988',
    500: '#351b58',
    950: '#000000',
  },
}

SCSS

$custom: #351b58;
$custom-light: #705988;
$custom-dark: #000000;

JSON

{
  "hex": "#351b58",
  "rgb": {
    "r": 53,
    "g": 27,
    "b": 88
  },
  "hsl": {
    "h": 265.574,
    "s": 53.043,
    "l": 22.549
  },
  "oklch": {
    "l": 0.29389,
    "c": 0.10522,
    "h": 299.4
  },
  "luminance": 0.02245
}

Semantic roles & 50–950 ramp

primary

#351B58

secondary

#6D8E41

accent

#DC4B9F

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08030B

muted

#7B787C

Preview Lab

Preview with #351B58

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

Preview Lab → · Contrast checker → · Palette generator →