#351B67#351B67

#351B67 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.7% C 0.125 H 293.3°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#351B67
RGB	rgb(53, 27, 103)
HSL	hsl(261, 58%, 25%)
HSV	hsv(261, 74%, 40%)
CMYK	cmyk(48.5%, 73.8%, 0%, 59.6%)
CIE-LAB	lab(18.01, 31.68, -40.07)
CIE-LCH	lch(18.01, 51.08, 308.33°)
OKLab	oklab(30.71% 0.0494 -0.1148)
OKLCH	oklch(30.71% 0.125 293.3)
XYZ	xyz(4.3076, 2.5199, 13.0888)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351B67 #4D671B

analogous

#1B2767 #351B67 #5B1B67

triadic

#351B67 #67351B #1B6735

tetradic

#351B67 #671B27 #4D671B #1B675B

square

#351B67 #671B27 #4D671B #1B675B

split-complementary

#351B67 #675B1B #27671B

monochromatic

#0C0618 #1C0E37 #351B67 #4E2897 #6734C8

Accessibility & contrast

On white

13.96

#351B67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#351B67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351B67

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351B67	#FFFFFF	#000000	##FFFFFF
##351B67	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D69

Deuteranopia (green-blind)

#002B65

Tritanopia (blue-blind)

#262E3F

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #351b67;
/* rgb */ color: rgb(53, 27, 103);
/* oklch */ color: oklch(30.7% 0.125 293.3);

Tailwind

colors: {
  custom: {
    50: '#725a93',
    500: '#351b67',
    950: '#000000',
  },
}

SCSS

$custom: #351b67;
$custom-light: #725a93;
$custom-dark: #000000;

JSON

{
  "hex": "#351b67",
  "rgb": {
    "r": 53,
    "g": 27,
    "b": 103
  },
  "hsl": {
    "h": 260.526,
    "s": 58.462,
    "l": 25.49
  },
  "oklch": {
    "l": 0.30713,
    "c": 0.12496,
    "h": 293.3
  },
  "luminance": 0.0252
}

Semantic roles & 50–950 ramp

primary

#351B67

secondary

#7D9C42

accent

#E246AC

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08040D

muted

#7B797E

Preview Lab

Preview with #351B67

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

Preview Lab → · Contrast checker → · Palette generator →