#3C1673#3C1673

#3C1673 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.0% C 0.146 H 295.3°. Best body text is #FFFFFF at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#3C1673
RGB	rgb(60, 22, 115)
HSL	hsl(265, 68%, 27%)
HSV	hsv(265, 81%, 45%)
CMYK	cmyk(47.8%, 80.9%, 0%, 54.9%)
CIE-LAB	lab(19.11, 39.02, -46.05)
CIE-LCH	lch(19.11, 60.36, 310.28°)
OKLab	oklab(32.04% 0.0625 -0.132)
OKLCH	oklch(32.04% 0.146 295.3)
XYZ	xyz(5.2441, 2.7721, 16.4751)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1673 #4D7316

analogous

#161F73 #3C1673 #6B1673

triadic

#3C1673 #733C16 #16733C

tetradic

#3C1673 #73161F #4D7316 #16736B

square

#3C1673 #73161F #4D7316 #16736B

split-complementary

#3C1673 #736B16 #1F7316

monochromatic

#0D051A #210C40 #3C1673 #5720A6 #722DD7

Accessibility & contrast

On white

13.51

#3C1673 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#3C1673 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1673

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1673	#FFFFFF	#000000	##FFFFFF
##3C1673	1.00	13.51	1.55	13.51
#FFFFFF	13.51	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F76

Deuteranopia (green-blind)

#002D71

Tritanopia (blue-blind)

#2C3044

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #3c1673;
/* rgb */ color: rgb(60, 22, 115);
/* oklch */ color: oklch(32.0% 0.146 295.3);

Tailwind

colors: {
  custom: {
    50: '#78589c',
    500: '#3c1673',
    950: '#000000',
  },
}

SCSS

$custom: #3c1673;
$custom-light: #78589c;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1673",
  "rgb": {
    "r": 60,
    "g": 22,
    "b": 115
  },
  "hsl": {
    "h": 264.516,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.32037,
    "c": 0.14604,
    "h": 295.3
  },
  "luminance": 0.02772
}

Semantic roles & 50–950 ramp

primary

#3C1673

secondary

#7CA93C

accent

#EB3DA4

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #3C1673

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

Preview Lab → · Contrast checker → · Palette generator →