#3C1470#3C1470

#3C1470 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.5% C 0.145 H 296.8°. Best body text is #FFFFFF at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#3C1470
RGB	rgb(60, 20, 112)
HSL	hsl(266, 70%, 26%)
HSV	hsv(266, 82%, 44%)
CMYK	cmyk(46.4%, 82.1%, 0%, 56.1%)
CIE-LAB	lab(18.50, 39.11, -45.10)
CIE-LCH	lch(18.50, 59.70, 310.93°)
OKLab	oklab(31.52% 0.0651 -0.1292)
OKLCH	oklch(31.52% 0.145 296.8)
XYZ	xyz(5.0375, 2.6307, 15.5685)
Luminance	0.0263 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1470 #487014

analogous

#141A70 #3C1470 #6A1470

triadic

#3C1470 #703C14 #14703C

tetradic

#3C1470 #70141A #487014 #14706A

square

#3C1470 #70141A #487014 #14706A

split-complementary

#3C1470 #706A14 #1A7014

monochromatic

#0E051A #200B3C #3C1470 #581DA4 #7427D8

Accessibility & contrast

On white

13.76

#3C1470 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#3C1470 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1470

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1470	#FFFFFF	#000000	##FFFFFF
##3C1470	1.00	13.76	1.53	13.76
#FFFFFF	13.76	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D73

Deuteranopia (green-blind)

#002C6E

Tritanopia (blue-blind)

#2E2E42

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3c1470;
/* rgb */ color: rgb(60, 20, 112);
/* oklch */ color: oklch(31.5% 0.145 296.8);

Tailwind

colors: {
  custom: {
    50: '#78579a',
    500: '#3c1470',
    950: '#000000',
  },
}

SCSS

$custom: #3c1470;
$custom-light: #78579a;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1470",
  "rgb": {
    "r": 60,
    "g": 20,
    "b": 112
  },
  "hsl": {
    "h": 266.087,
    "s": 69.697,
    "l": 25.882
  },
  "oklch": {
    "l": 0.31524,
    "c": 0.14469,
    "h": 296.8
  },
  "luminance": 0.02631
}

Semantic roles & 50–950 ramp

primary

#3C1470

secondary

#77A639

accent

#ED3B9F

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #3C1470

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

Preview Lab → · Contrast checker → · Palette generator →