#3C1081#3C1081

#3C1081 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.9% C 0.167 H 291.7°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#3C1081
RGB	rgb(60, 16, 129)
HSL	hsl(263, 78%, 28%)
HSV	hsv(263, 88%, 51%)
CMYK	cmyk(53.5%, 87.6%, 0%, 49.4%)
CIE-LAB	lab(19.70, 45.30, -54.01)
CIE-LCH	lch(19.70, 70.50, 309.99°)
OKLab	oklab(32.89% 0.0617 -0.1552)
OKLCH	oklch(32.89% 0.167 291.7)
XYZ	xyz(6.0101, 2.9160, 21.0108)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1081 #558110

analogous

#101C81 #3C1081 #741081

triadic

#3C1081 #813C10 #10813C

tetradic

#3C1081 #81101C #558110 #108174

square

#3C1081 #81101C #558110 #108174

split-complementary

#3C1081 #817410 #1C8110

monochromatic

#0D031B #23094B #3C1081 #5517B7 #7127E4

Accessibility & contrast

On white

13.26

#3C1081 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#3C1081 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1081

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1081	#FFFFFF	#000000	##FFFFFF
##3C1081	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003184

Deuteranopia (green-blind)

#002D7F

Tritanopia (blue-blind)

#23334B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3c1081;
/* rgb */ color: rgb(60, 16, 129);
/* oklch */ color: oklch(32.9% 0.167 291.7);

Tailwind

colors: {
  custom: {
    50: '#7b56a7',
    500: '#3c1081',
    950: '#000000',
  },
}

SCSS

$custom: #3c1081;
$custom-light: #7b56a7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1081",
  "rgb": {
    "r": 60,
    "g": 16,
    "b": 129
  },
  "hsl": {
    "h": 263.363,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.32885,
    "c": 0.16704,
    "h": 291.7
  },
  "luminance": 0.02916
}

Semantic roles & 50–950 ramp

primary

#3C1081

secondary

#85B736

accent

#F433A9

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0310

muted

#7C787F

Preview Lab

Preview with #3C1081

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

Preview Lab → · Contrast checker → · Palette generator →