#3C158E#3C158E

#3C158E is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.7% C 0.178 H 287.6°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#3C158E
RGB	rgb(60, 21, 142)
HSL	hsl(259, 74%, 32%)
HSV	hsv(259, 85%, 56%)
CMYK	cmyk(57.7%, 85.2%, 0%, 44.3%)
CIE-LAB	lab(21.76, 46.95, -58.79)
CIE-LCH	lch(21.76, 75.23, 308.61°)
OKLab	oklab(34.72% 0.0537 -0.1693)
OKLCH	oklch(34.72% 0.178 287.6)
XYZ	xyz(7.0127, 3.4496, 25.8823)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C158E #678E15

analogous

#152B8E #3C158E #79158E

triadic

#3C158E #8E3C15 #158E3C

tetradic

#3C158E #8E152B #678E15 #158E79

square

#3C158E #8E152B #678E15 #158E79

split-complementary

#3C158E #8E7915 #2B8E15

monochromatic

#0F0523 #250D59 #3C158E #531DC3 #713BE2

Accessibility & contrast

On white

12.43

#3C158E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#3C158E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C158E

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C158E	#FFFFFF	#000000	##FFFFFF
##3C158E	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003791

Deuteranopia (green-blind)

#00318C

Tritanopia (blue-blind)

#163B54

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3c158e;
/* rgb */ color: rgb(60, 21, 142);
/* oklch */ color: oklch(34.7% 0.178 287.6);

Tailwind

colors: {
  custom: {
    50: '#7d5ab0',
    500: '#3c158e',
    950: '#000000',
  },
}

SCSS

$custom: #3c158e;
$custom-light: #7d5ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c158e",
  "rgb": {
    "r": 60,
    "g": 21,
    "b": 142
  },
  "hsl": {
    "h": 259.339,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34717,
    "c": 0.17755,
    "h": 287.6
  },
  "luminance": 0.0345
}

Semantic roles & 50–950 ramp

primary

#3C158E

secondary

#97C23D

accent

#F137B5

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3C158E

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

Preview Lab → · Contrast checker → · Palette generator →