#351D66#351D66

#351D66 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 30.9% C 0.121 H 293.1°. Best body text is #FFFFFF at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#351D66
RGB	rgb(53, 29, 102)
HSL	hsl(260, 56%, 26%)
HSV	hsv(260, 72%, 40%)
CMYK	cmyk(48%, 71.6%, 0%, 60%)
CIE-LAB	lab(18.34, 30.21, -38.87)
CIE-LCH	lch(18.34, 49.23, 307.85°)
OKLab	oklab(30.92% 0.0474 -0.1112)
OKLCH	oklch(30.92% 0.121 293.1)
XYZ	xyz(4.3052, 2.5948, 12.8418)
Luminance	0.0260 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351D66 #4E661D

analogous

#1D2966 #351D66 #591D66

triadic

#351D66 #66351D #1D6635

tetradic

#351D66 #661D29 #4E661D #1D6659

square

#351D66 #661D29 #4E661D #1D6659

split-complementary

#351D66 #66591D #29661D

monochromatic

#0C0718 #1C0F36 #351D66 #4E2B96 #6738C5

Accessibility & contrast

On white

13.82

#351D66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#351D66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351D66

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351D66	#FFFFFF	#000000	##FFFFFF
##351D66	1.00	13.82	1.52	13.82
#FFFFFF	13.82	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E68

Deuteranopia (green-blind)

#002B65

Tritanopia (blue-blind)

#272F3F

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #351d66;
/* rgb */ color: rgb(53, 29, 102);
/* oklch */ color: oklch(30.9% 0.121 293.1);

Tailwind

colors: {
  custom: {
    50: '#715b92',
    500: '#351d66',
    950: '#000000',
  },
}

SCSS

$custom: #351d66;
$custom-light: #715b92;
$custom-dark: #000000;

JSON

{
  "hex": "#351d66",
  "rgb": {
    "r": 53,
    "g": 29,
    "b": 102
  },
  "hsl": {
    "h": 259.726,
    "s": 55.725,
    "l": 25.686
  },
  "oklch": {
    "l": 0.30924,
    "c": 0.12093,
    "h": 293.1
  },
  "luminance": 0.02595
}

Semantic roles & 50–950 ramp

primary

#351D66

secondary

#7E9B44

accent

#DF49AE

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08040D

muted

#7B797E

Preview Lab

Preview with #351D66

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

Preview Lab → · Contrast checker → · Palette generator →