#351681#351681

#351681 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.7% C 0.162 H 286.6°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#351681
RGB	rgb(53, 22, 129)
HSL	hsl(257, 71%, 30%)
HSV	hsv(257, 83%, 51%)
CMYK	cmyk(58.9%, 82.9%, 0%, 49.4%)
CIE-LAB	lab(19.70, 42.01, -54.05)
CIE-LCH	lch(19.70, 68.45, 307.86°)
OKLab	oklab(32.69% 0.0463 -0.1556)
OKLCH	oklch(32.69% 0.162 286.6)
XYZ	xyz(5.7164, 2.9154, 21.0261)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351681 #628116

analogous

#162D81 #351681 #6B1681

triadic

#351681 #813516 #168135

tetradic

#351681 #81162D #628116 #16816B

square

#351681 #81162D #628116 #16816B

split-complementary

#351681 #816B16 #2D8116

monochromatic

#0B041A #200D4D #351681 #4A1FB5 #6535DD

Accessibility & contrast

On white

13.26

#351681 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#351681 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351681

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351681	#FFFFFF	#000000	##FFFFFF
##351681	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003284

Deuteranopia (green-blind)

#002D7F

Tritanopia (blue-blind)

#0F364C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #351681;
/* rgb */ color: rgb(53, 22, 129);
/* oklch */ color: oklch(32.7% 0.162 286.6);

Tailwind

colors: {
  custom: {
    50: '#7758a7',
    500: '#351681',
    950: '#000000',
  },
}

SCSS

$custom: #351681;
$custom-light: #7758a7;
$custom-dark: #000000;

JSON

{
  "hex": "#351681",
  "rgb": {
    "r": 53,
    "g": 22,
    "b": 129
  },
  "hsl": {
    "h": 257.383,
    "s": 70.861,
    "l": 29.608
  },
  "oklch": {
    "l": 0.32691,
    "c": 0.16238,
    "h": 286.6
  },
  "luminance": 0.02916
}

Semantic roles & 50–950 ramp

primary

#351681

secondary

#93B63D

accent

#EE3ABA

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #351681

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

Preview Lab → · Contrast checker → · Palette generator →