#351BA0#351BA0

#351BA0 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.6% C 0.194 H 279.8°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#351BA0
RGB	rgb(53, 27, 160)
HSL	hsl(252, 71%, 37%)
HSV	hsv(252, 83%, 63%)
CMYK	cmyk(66.9%, 83.1%, 0%, 37.3%)
CIE-LAB	lab(23.93, 48.86, -66.32)
CIE-LCH	lch(23.93, 82.37, 306.38°)
OKLab	oklab(36.63% 0.033 -0.1915)
OKLCH	oklch(36.63% 0.194 279.8)
XYZ	xyz(8.2033, 4.0781, 33.6058)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351BA0 #86A01B

analogous

#1B44A0 #351BA0 #781BA0

triadic

#351BA0 #A0351B #1BA035

tetradic

#351BA0 #A01B44 #86A01B #1BA078

square

#351BA0 #A01B44 #86A01B #1BA078

split-complementary

#351BA0 #A0781B #44A01B

monochromatic

#120937 #24126C #351BA0 #4624D4 #6F53E2

Accessibility & contrast

On white

11.57

#351BA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#351BA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351BA0

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351BA0	#FFFFFF	#000000	##FFFFFF
##351BA0	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA4

Deuteranopia (green-blind)

#00349E

Tritanopia (blue-blind)

#00455F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #351ba0;
/* rgb */ color: rgb(53, 27, 160);
/* oklch */ color: oklch(36.6% 0.194 279.8);

Tailwind

colors: {
  custom: {
    50: '#7c5dbd',
    500: '#351ba0',
    950: '#000000',
  },
}

SCSS

$custom: #351ba0;
$custom-light: #7c5dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#351ba0",
  "rgb": {
    "r": 53,
    "g": 27,
    "b": 160
  },
  "hsl": {
    "h": 251.729,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.36631,
    "c": 0.19428,
    "h": 279.8
  },
  "luminance": 0.04079
}

Semantic roles & 50–950 ramp

primary

#351BA0

secondary

#AEC552

accent

#EE3ACB

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #351BA0

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

Preview Lab → · Contrast checker → · Palette generator →