#3C136A#3C136A

#3C136A is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.8% C 0.139 H 299.2°. Best body text is #FFFFFF at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#3C136A
RGB	rgb(60, 19, 106)
HSL	hsl(268, 70%, 25%)
HSV	hsv(268, 82%, 42%)
CMYK	cmyk(43.4%, 82.1%, 0%, 58.4%)
CIE-LAB	lab(17.77, 37.93, -42.39)
CIE-LCH	lch(17.77, 56.88, 311.82°)
OKLab	oklab(30.84% 0.0679 -0.1212)
OKLCH	oklch(30.84% 0.139 299.2)
XYZ	xyz(4.6972, 2.4669, 13.8616)
Luminance	0.0247 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C136A #416A13

analogous

#13156A #3C136A #68136A

triadic

#3C136A #6A3C13 #136A3C

tetradic

#3C136A #6A1315 #416A13 #136A68

square

#3C136A #6A1315 #416A13 #136A68

split-complementary

#3C136A #6A6813 #156A13

monochromatic

#0F051A #1F0A36 #3C136A #591C9E #7726D2

Accessibility & contrast

On white

14.06

#3C136A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#3C136A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C136A

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C136A	#FFFFFF	#000000	##FFFFFF
##3C136A	1.00	14.06	1.49	14.06
#FFFFFF	14.06	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6C

Deuteranopia (green-blind)

#002B68

Tritanopia (blue-blind)

#312B3E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #3c136a;
/* rgb */ color: rgb(60, 19, 106);
/* oklch */ color: oklch(30.8% 0.139 299.2);

Tailwind

colors: {
  custom: {
    50: '#775695',
    500: '#3c136a',
    950: '#000000',
  },
}

SCSS

$custom: #3c136a;
$custom-light: #775695;
$custom-dark: #000000;

JSON

{
  "hex": "#3c136a",
  "rgb": {
    "r": 60,
    "g": 19,
    "b": 106
  },
  "hsl": {
    "h": 268.276,
    "s": 69.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.30837,
    "c": 0.13895,
    "h": 299.2
  },
  "luminance": 0.02467
}

Semantic roles & 50–950 ramp

primary

#3C136A

secondary

#6FA138

accent

#EC3B99

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3C136A

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

Preview Lab → · Contrast checker → · Palette generator →