#3C1E8A#3C1E8A

#3C1E8A is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.3% C 0.165 H 287.3°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#3C1E8A
RGB	rgb(60, 30, 138)
HSL	hsl(257, 64%, 33%)
HSV	hsv(257, 78%, 54%)
CMYK	cmyk(56.5%, 78.3%, 0%, 45.9%)
CIE-LAB	lab(22.74, 41.75, -54.68)
CIE-LCH	lch(22.74, 68.80, 307.36°)
OKLab	oklab(35.27% 0.049 -0.1574)
OKLCH	oklch(35.27% 0.165 287.3)
XYZ	xyz(6.9138, 3.7238, 24.3943)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1E8A #6C8A1E

analogous

#1E368A #3C1E8A #721E8A

triadic

#3C1E8A #8A3C1E #1E8A3C

tetradic

#3C1E8A #8A1E36 #6C8A1E #1E8A72

square

#3C1E8A #8A1E36 #6C8A1E #1E8A72

split-complementary

#3C1E8A #8A721E #368A1E

monochromatic

#100825 #261358 #3C1E8A #5229BC #724BD8

Accessibility & contrast

On white

12.04

#3C1E8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#3C1E8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1E8A

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1E8A	#FFFFFF	#000000	##FFFFFF
##3C1E8A	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398D

Deuteranopia (green-blind)

#003388

Tritanopia (blue-blind)

#1A3D53

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3c1e8a;
/* rgb */ color: rgb(60, 30, 138);
/* oklch */ color: oklch(35.3% 0.165 287.3);

Tailwind

colors: {
  custom: {
    50: '#7b5ead',
    500: '#3c1e8a',
    950: '#000000',
  },
}

SCSS

$custom: #3c1e8a;
$custom-light: #7b5ead;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1e8a",
  "rgb": {
    "r": 60,
    "g": 30,
    "b": 138
  },
  "hsl": {
    "h": 256.667,
    "s": 64.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.35267,
    "c": 0.16483,
    "h": 287.3
  },
  "luminance": 0.03724
}

Semantic roles & 50–950 ramp

primary

#3C1E8A

secondary

#9BBA4A

accent

#E741B9

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3C1E8A

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

Preview Lab → · Contrast checker → · Palette generator →