#351DA0#351DA0

#351DA0 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.8% C 0.193 H 279.6°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#351DA0
RGB	rgb(53, 29, 160)
HSL	hsl(251, 69%, 37%)
HSV	hsv(251, 82%, 63%)
CMYK	cmyk(66.9%, 81.9%, 0%, 37.3%)
CIE-LAB	lab(24.24, 47.96, -65.81)
CIE-LCH	lch(24.24, 81.43, 306.08°)
OKLab	oklab(36.84% 0.0321 -0.19)
OKLCH	oklch(36.84% 0.193 279.6)
XYZ	xyz(8.2507, 4.1730, 33.6216)
Luminance	0.0417 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351DA0 #88A01D

analogous

#1D47A0 #351DA0 #761DA0

triadic

#351DA0 #A0351D #1DA035

tetradic

#351DA0 #A01D47 #88A01D #1DA076

square

#351DA0 #A01D47 #88A01D #1DA076

split-complementary

#351DA0 #A0761D #47A01D

monochromatic

#130A38 #24146C #351DA0 #4626D4 #7057E1

Accessibility & contrast

On white

11.45

#351DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#351DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351DA0

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351DA0	#FFFFFF	#000000	##FFFFFF
##351DA0	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA4

Deuteranopia (green-blind)

#00349E

Tritanopia (blue-blind)

#00465F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #351da0;
/* rgb */ color: rgb(53, 29, 160);
/* oklch */ color: oklch(36.8% 0.193 279.6);

Tailwind

colors: {
  custom: {
    50: '#7c5ebd',
    500: '#351da0',
    950: '#000000',
  },
}

SCSS

$custom: #351da0;
$custom-light: #7c5ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#351da0",
  "rgb": {
    "r": 53,
    "g": 29,
    "b": 160
  },
  "hsl": {
    "h": 250.992,
    "s": 69.312,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36843,
    "c": 0.19271,
    "h": 279.6
  },
  "luminance": 0.04174
}

Semantic roles & 50–950 ramp

primary

#351DA0

secondary

#B0C455

accent

#EC3CCC

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #351DA0

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

Preview Lab → · Contrast checker → · Palette generator →