#351C7C#351C7C

#351C7C is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.9% C 0.150 H 286.8°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#351C7C
RGB	rgb(53, 28, 124)
HSL	hsl(256, 63%, 30%)
HSV	hsv(256, 77%, 49%)
CMYK	cmyk(57.3%, 77.4%, 0%, 51.4%)
CIE-LAB	lab(20.21, 37.55, -50.03)
CIE-LCH	lch(20.21, 62.55, 306.89°)
OKLab	oklab(32.89% 0.0435 -0.144)
OKLCH	oklch(32.89% 0.15 286.8)
XYZ	xyz(5.5205, 3.0423, 19.3612)
Luminance	0.0304 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351C7C #637C1C

analogous

#1C337C #351C7C #651C7C

triadic

#351C7C #7C351C #1C7C35

tetradic

#351C7C #7C1C33 #637C1C #1C7C65

square

#351C7C #7C1C33 #637C1C #1C7C65

split-complementary

#351C7C #7C651C #337C1C

monochromatic

#0B0619 #20114A #351C7C #4A27AE #663FD4

Accessibility & contrast

On white

13.05

#351C7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#351C7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351C7C

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351C7C	#FFFFFF	#000000	##FFFFFF
##351C7C	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337F

Deuteranopia (green-blind)

#002E7A

Tritanopia (blue-blind)

#16374B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #351c7c;
/* rgb */ color: rgb(53, 28, 124);
/* oklch */ color: oklch(32.9% 0.150 286.8);

Tailwind

colors: {
  custom: {
    50: '#755ba3',
    500: '#351c7c',
    950: '#000000',
  },
}

SCSS

$custom: #351c7c;
$custom-light: #755ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#351c7c",
  "rgb": {
    "r": 53,
    "g": 28,
    "b": 124
  },
  "hsl": {
    "h": 255.625,
    "s": 63.158,
    "l": 29.804
  },
  "oklch": {
    "l": 0.3289,
    "c": 0.15039,
    "h": 286.8
  },
  "luminance": 0.03043
}

Semantic roles & 50–950 ramp

primary

#351C7C

secondary

#94B044

accent

#E642BB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #351C7C

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

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