#351F7D#351F7D

#351F7D is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.4% C 0.148 H 285.9°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#351F7D
RGB	rgb(53, 31, 125)
HSL	hsl(254, 60%, 31%)
HSV	hsv(254, 75%, 49%)
CMYK	cmyk(57.6%, 75.2%, 0%, 51%)
CIE-LAB	lab(20.89, 36.21, -49.55)
CIE-LCH	lch(20.89, 61.37, 306.16°)
OKLab	oklab(33.4% 0.0407 -0.1426)
OKLCH	oklch(33.4% 0.148 285.9)
XYZ	xyz(5.6587, 3.2172, 19.7209)
Luminance	0.0322 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351F7D #677D1F

analogous

#1F387D #351F7D #641F7D

triadic

#351F7D #7D351F #1F7D35

tetradic

#351F7D #7D1F38 #677D1F #1F7D64

square

#351F7D #7D1F38 #677D1F #1F7D64

split-complementary

#351F7D #7D641F #387D1F

monochromatic

#0B071B #20134C #351F7D #4A2BAE #6645D1

Accessibility & contrast

On white

12.78

#351F7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#351F7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351F7D

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351F7D	#FFFFFF	#000000	##FFFFFF
##351F7D	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003580

Deuteranopia (green-blind)

#002F7B

Tritanopia (blue-blind)

#14394C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #351f7d;
/* rgb */ color: rgb(53, 31, 125);
/* oklch */ color: oklch(33.4% 0.148 285.9);

Tailwind

colors: {
  custom: {
    50: '#755da4',
    500: '#351f7d',
    950: '#000000',
  },
}

SCSS

$custom: #351f7d;
$custom-light: #755da4;
$custom-dark: #000000;

JSON

{
  "hex": "#351f7d",
  "rgb": {
    "r": 53,
    "g": 31,
    "b": 125
  },
  "hsl": {
    "h": 254.043,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.33401,
    "c": 0.14827,
    "h": 285.9
  },
  "luminance": 0.03218
}

Semantic roles & 50–950 ramp

primary

#351F7D

secondary

#98B048

accent

#E344BE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #351F7D

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

Preview Lab → · Contrast checker → · Palette generator →