#351E71#351E71

#351E71 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.1% C 0.134 H 289.3°. Best body text is #FFFFFF at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#351E71
RGB	rgb(53, 30, 113)
HSL	hsl(257, 58%, 28%)
HSV	hsv(257, 73%, 44%)
CMYK	cmyk(53.1%, 73.5%, 0%, 55.7%)
CIE-LAB	lab(19.55, 33.03, -44.07)
CIE-LCH	lch(19.55, 55.07, 306.85°)
OKLab	oklab(32.09% 0.0443 -0.1265)
OKLCH	oklch(32.09% 0.134 289.3)
XYZ	xyz(4.9122, 2.8775, 15.9162)
Luminance	0.0288 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351E71 #5A711E

analogous

#1E3071 #351E71 #5E1E71

triadic

#351E71 #71351E #1E7135

tetradic

#351E71 #711E30 #5A711E #1E715E

square

#351E71 #711E30 #5A711E #1E715E

split-complementary

#351E71 #715E1E #30711E

monochromatic

#0B0618 #1E1141 #351E71 #4C2BA1 #653ECC

Accessibility & contrast

On white

13.33

#351E71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#351E71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351E71

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351E71	#FFFFFF	#000000	##FFFFFF
##351E71	1.00	13.33	1.58	13.33
#FFFFFF	13.33	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003173

Deuteranopia (green-blind)

#002D6F

Tritanopia (blue-blind)

#203345

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #351e71;
/* rgb */ color: rgb(53, 30, 113);
/* oklch */ color: oklch(32.1% 0.134 289.3);

Tailwind

colors: {
  custom: {
    50: '#735c9b',
    500: '#351e71',
    950: '#000000',
  },
}

SCSS

$custom: #351e71;
$custom-light: #735c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#351e71",
  "rgb": {
    "r": 53,
    "g": 30,
    "b": 113
  },
  "hsl": {
    "h": 256.627,
    "s": 58.042,
    "l": 28.039
  },
  "oklch": {
    "l": 0.32093,
    "c": 0.13404,
    "h": 289.3
  },
  "luminance": 0.02878
}

Semantic roles & 50–950 ramp

primary

#351E71

secondary

#8BA546

accent

#E147B6

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Preview Lab

Preview with #351E71

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

Preview Lab → · Contrast checker → · Palette generator →