#3C135E#3C135E

#3C135E is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.7% C 0.125 H 304.6°. Best body text is #FFFFFF at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#3C135E
RGB	rgb(60, 19, 94)
HSL	hsl(273, 66%, 22%)
HSV	hsv(273, 80%, 37%)
CMYK	cmyk(36.2%, 79.8%, 0%, 63.1%)
CIE-LAB	lab(16.67, 34.75, -36.25)
CIE-LCH	lch(16.67, 50.22, 313.79°)
OKLab	oklab(29.73% 0.0712 -0.1032)
OKLCH	oklch(29.73% 0.125 304.6)
XYZ	xyz(4.1163, 2.2346, 10.8020)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C135E #355E13

analogous

#16135E #3C135E #5E135B

triadic

#3C135E #5E3C13 #135E3C

tetradic

#3C135E #5E1613 #355E13 #135B5E

square

#3C135E #5E1613 #355E13 #135B5E

split-complementary

#3C135E #5B5E13 #135E16

monochromatic

#100519 #1C092B #3C135E #5C1D91 #7D28C4

Accessibility & contrast

On white

14.51

#3C135E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#3C135E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C135E

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C135E	#FFFFFF	#000000	##FFFFFF
##3C135E	1.00	14.51	1.45	14.51
#FFFFFF	14.51	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002860

Deuteranopia (green-blind)

#00295C

Tritanopia (blue-blind)

#352637

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #3c135e;
/* rgb */ color: rgb(60, 19, 94);
/* oklch */ color: oklch(29.7% 0.125 304.6);

Tailwind

colors: {
  custom: {
    50: '#76558c',
    500: '#3c135e',
    950: '#000000',
  },
}

SCSS

$custom: #3c135e;
$custom-light: #76558c;
$custom-dark: #000000;

JSON

{
  "hex": "#3c135e",
  "rgb": {
    "r": 60,
    "g": 19,
    "b": 94
  },
  "hsl": {
    "h": 272.8,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.29728,
    "c": 0.12537,
    "h": 304.6
  },
  "luminance": 0.02235
}

Semantic roles & 50–950 ramp

primary

#3C135E

secondary

#629637

accent

#E93F8C

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3C135E

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

Preview Lab → · Contrast checker → · Palette generator →