#351B90#351B90

#351B90 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.176 H 282.6°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#351B90
RGB	rgb(53, 27, 144)
HSL	hsl(253, 68%, 34%)
HSV	hsv(253, 81%, 56%)
CMYK	cmyk(63.2%, 81.3%, 0%, 43.5%)
CIE-LAB	lab(22.14, 44.12, -59.43)
CIE-LCH	lch(22.14, 74.02, 306.59°)
OKLab	oklab(34.87% 0.0382 -0.1714)
OKLCH	oklch(34.87% 0.176 282.6)
XYZ	xyz(6.8926, 3.5539, 26.7029)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351B90 #76901B

analogous

#1B3B90 #351B90 #6F1B90

triadic

#351B90 #90351B #1B9035

tetradic

#351B90 #901B3B #76901B #1B906F

square

#351B90 #901B3B #76901B #1B906F

split-complementary

#351B90 #906F1B #3B901B

monochromatic

#0F0829 #22115C #351B90 #4825C4 #6A49DD

Accessibility & contrast

On white

12.27

#351B90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#351B90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351B90

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351B90	#FFFFFF	#000000	##FFFFFF
##351B90	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003993

Deuteranopia (green-blind)

#00318E

Tritanopia (blue-blind)

#003E56

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #351b90;
/* rgb */ color: rgb(53, 27, 144);
/* oklch */ color: oklch(34.9% 0.176 282.6);

Tailwind

colors: {
  custom: {
    50: '#795cb2',
    500: '#351b90',
    950: '#000000',
  },
}

SCSS

$custom: #351b90;
$custom-light: #795cb2;
$custom-dark: #000000;

JSON

{
  "hex": "#351b90",
  "rgb": {
    "r": 53,
    "g": 27,
    "b": 144
  },
  "hsl": {
    "h": 253.333,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.34866,
    "c": 0.17562,
    "h": 282.6
  },
  "luminance": 0.03554
}

Semantic roles & 50–950 ramp

primary

#351B90

secondary

#A4BF48

accent

#EB3DC4

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #351B90

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

Preview Lab → · Contrast checker → · Palette generator →