#3C1C87#3C1C87

#3C1C87 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.7% C 0.163 H 288.4°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#3C1C87
RGB	rgb(60, 28, 135)
HSL	hsl(258, 66%, 32%)
HSV	hsv(258, 79%, 53%)
CMYK	cmyk(55.6%, 79.3%, 0%, 47.1%)
CIE-LAB	lab(22.09, 41.86, -53.87)
CIE-LCH	lch(22.09, 68.22, 307.85°)
OKLab	oklab(34.72% 0.0515 -0.155)
OKLCH	oklch(34.72% 0.163 288.4)
XYZ	xyz(6.6506, 3.5401, 23.2498)
Luminance	0.0354 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1C87 #67871C

analogous

#1C3287 #3C1C87 #721C87

triadic

#3C1C87 #873C1C #1C873C

tetradic

#3C1C87 #871C32 #67871C #1C8772

square

#3C1C87 #871C32 #67871C #1C8772

split-complementary

#3C1C87 #87721C #32871C

monochromatic

#0F0722 #251154 #3C1C87 #5327BA #7145D8

Accessibility & contrast

On white

12.30

#3C1C87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#3C1C87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1C87

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1C87	#FFFFFF	#000000	##FFFFFF
##3C1C87	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378A

Deuteranopia (green-blind)

#003285

Tritanopia (blue-blind)

#1D3B51

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3c1c87;
/* rgb */ color: rgb(60, 28, 135);
/* oklch */ color: oklch(34.7% 0.163 288.4);

Tailwind

colors: {
  custom: {
    50: '#7b5cab',
    500: '#3c1c87',
    950: '#000000',
  },
}

SCSS

$custom: #3c1c87;
$custom-light: #7b5cab;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1c87",
  "rgb": {
    "r": 60,
    "g": 28,
    "b": 135
  },
  "hsl": {
    "h": 257.944,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34723,
    "c": 0.16329,
    "h": 288.4
  },
  "luminance": 0.0354
}

Semantic roles & 50–950 ramp

primary

#3C1C87

secondary

#97BA45

accent

#E93FB6

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3C1C87

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

Preview Lab → · Contrast checker → · Palette generator →