#351A7C#351A7C

#351A7C is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.6% C 0.153 H 287.2°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#351A7C
RGB	rgb(53, 26, 124)
HSL	hsl(257, 65%, 29%)
HSV	hsv(257, 79%, 49%)
CMYK	cmyk(57.3%, 79%, 0%, 51.4%)
CIE-LAB	lab(19.84, 38.59, -50.63)
CIE-LCH	lch(19.84, 63.67, 307.31°)
OKLab	oklab(32.63% 0.0451 -0.1457)
OKLCH	oklch(32.63% 0.153 287.2)
XYZ	xyz(5.4746, 2.9506, 19.3459)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#351A7C #617C1A

analogous

#1A307C #351A7C #661A7C

triadic

#351A7C #7C351A #1A7C35

tetradic

#351A7C #7C1A30 #617C1A #1A7C66

square

#351A7C #7C1A30 #617C1A #1A7C66

split-complementary

#351A7C #7C661A #307C1A

monochromatic

#0B0519 #1F0F49 #351A7C #4B25AF #653BD6

Accessibility & contrast

On white

13.21

#351A7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#351A7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351A7C

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##351A7C	#FFFFFF	#000000	##FFFFFF
##351A7C	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327F

Deuteranopia (green-blind)

#002D7A

Tritanopia (blue-blind)

#16364A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #351a7c;
/* rgb */ color: rgb(53, 26, 124);
/* oklch */ color: oklch(32.6% 0.153 287.2);

Tailwind

colors: {
  custom: {
    50: '#755aa3',
    500: '#351a7c',
    950: '#000000',
  },
}

SCSS

$custom: #351a7c;
$custom-light: #755aa3;
$custom-dark: #000000;

JSON

{
  "hex": "#351a7c",
  "rgb": {
    "r": 53,
    "g": 26,
    "b": 124
  },
  "hsl": {
    "h": 256.531,
    "s": 65.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32632,
    "c": 0.15252,
    "h": 287.2
  },
  "luminance": 0.02951
}

Semantic roles & 50–950 ramp

primary

#351A7C

secondary

#92B042

accent

#E840BA

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #351A7C

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

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