#351778#351778

#351778 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.9% C 0.151 H 288.8°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#351778
RGB	rgb(53, 23, 120)
HSL	hsl(259, 68%, 28%)
HSV	hsv(259, 81%, 47%)
CMYK	cmyk(55.8%, 80.8%, 0%, 52.9%)
CIE-LAB	lab(18.91, 38.90, -49.62)
CIE-LCH	lch(18.91, 63.05, 308.10°)
OKLab	oklab(31.85% 0.0486 -0.1427)
OKLCH	oklch(31.85% 0.151 288.8)
XYZ	xyz(5.1638, 2.7255, 18.0196)
Luminance	0.0273 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 5.83

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351778 #5A7817

analogous

#172978 #351778 #651778

triadic

#351778 #783517 #177835

tetradic

#351778 #781729 #5A7817 #177865

square

#351778 #781729 #5A7817 #177865

split-complementary

#351778 #786517 #297817

monochromatic

#0B051A #1E0D45 #351778 #4C21AB #6532D8

Accessibility & contrast

On white

13.59

#351778 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#351778 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351778

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351778	#FFFFFF	#000000	##FFFFFF
##351778	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307B

Deuteranopia (green-blind)

#002B76

Tritanopia (blue-blind)

#1A3347

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #351778;
/* rgb */ color: rgb(53, 23, 120);
/* oklch */ color: oklch(31.9% 0.151 288.8);

Tailwind

colors: {
  custom: {
    50: '#7558a0',
    500: '#351778',
    950: '#000000',
  },
}

SCSS

$custom: #351778;
$custom-light: #7558a0;
$custom-dark: #000000;

JSON

{
  "hex": "#351778",
  "rgb": {
    "r": 53,
    "g": 23,
    "b": 120
  },
  "hsl": {
    "h": 258.557,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.31854,
    "c": 0.15077,
    "h": 288.8
  },
  "luminance": 0.02726
}

Semantic roles & 50–950 ramp

primary

#351778

secondary

#8BAD3E

accent

#EB3DB5

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030F

muted

#7B787E

Preview Lab

Preview with #351778

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

Preview Lab → · Contrast checker → · Palette generator →