#3C144F#3C144F

#3C144F is a dark, moderate purple. Relative luminance 0.020; OKLCH L 28.6% C 0.107 H 312.8°. Best body text is #FFFFFF at 14.95:1 contrast (WCAG AA passes).

Color values

HEX	#3C144F
RGB	rgb(60, 20, 79)
HSL	hsl(281, 60%, 19%)
HSV	hsv(281, 75%, 31%)
CMYK	cmyk(24.1%, 74.7%, 0%, 69%)
CIE-LAB	lab(15.62, 30.44, -27.83)
CIE-LCH	lch(15.62, 41.24, 317.56°)
OKLab	oklab(28.59% 0.0726 -0.0785)
OKLCH	oklch(28.59% 0.107 312.8)
XYZ	xyz(3.5247, 2.0256, 7.6009)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C144F #274F14

analogous

#1F144F #3C144F #4F1445

triadic

#3C144F #4F3C14 #144F3C

tetradic

#3C144F #4F1F14 #274F14 #14454F

square

#3C144F #4F1F14 #274F14 #14454F

split-complementary

#3C144F #454F14 #144F1F

monochromatic

#130618 #17081E #3C144F #612080 #862DB1

Accessibility & contrast

On white

14.95

#3C144F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#3C144F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C144F

14.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C144F	#FFFFFF	#000000	##FFFFFF
##3C144F	1.00	14.95	1.41	14.95
#FFFFFF	14.95	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002551

Deuteranopia (green-blind)

#0F284E

Tritanopia (blue-blind)

#3A202F

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3c144f;
/* rgb */ color: rgb(60, 20, 79);
/* oklch */ color: oklch(28.6% 0.107 312.8);

Tailwind

colors: {
  custom: {
    50: '#745581',
    500: '#3c144f',
    950: '#000000',
  },
}

SCSS

$custom: #3c144f;
$custom-light: #745581;
$custom-dark: #000000;

JSON

{
  "hex": "#3c144f",
  "rgb": {
    "r": 60,
    "g": 20,
    "b": 79
  },
  "hsl": {
    "h": 280.678,
    "s": 59.596,
    "l": 19.412
  },
  "oklch": {
    "l": 0.28594,
    "c": 0.1069,
    "h": 312.8
  },
  "luminance": 0.02025
}

Semantic roles & 50–950 ramp

primary

#3C144F

secondary

#518738

accent

#E34578

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#08030A

muted

#7B787C

Preview Lab

Preview with #3C144F

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

Preview Lab → · Contrast checker → · Palette generator →