#3C1677#3C1677

#3C1677 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.151 H 294.0°. Best body text is #FFFFFF at 13.35:1 contrast (WCAG AA passes).

Color values

HEX	#3C1677
RGB	rgb(60, 22, 119)
HSL	hsl(264, 69%, 28%)
HSV	hsv(264, 82%, 47%)
CMYK	cmyk(49.6%, 81.5%, 0%, 53.3%)
CIE-LAB	lab(19.50, 40.13, -47.97)
CIE-LCH	lch(19.50, 62.55, 309.92°)
OKLab	oklab(32.43% 0.0612 -0.1376)
OKLCH	oklch(32.43% 0.151 294)
XYZ	xyz(5.4792, 2.8662, 17.7137)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1677 #517716

analogous

#162177 #3C1677 #6C1677

triadic

#3C1677 #773C16 #16773C

tetradic

#3C1677 #771621 #517716 #16776C

square

#3C1677 #771621 #517716 #16776C

split-complementary

#3C1677 #776C16 #217716

monochromatic

#0D051A #220C43 #3C1677 #5620AB #712FD9

Accessibility & contrast

On white

13.35

#3C1677 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#3C1677 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1677

13.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1677	#FFFFFF	#000000	##FFFFFF
##3C1677	1.00	13.35	1.57	13.35
#FFFFFF	13.35	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307A

Deuteranopia (green-blind)

#002E75

Tritanopia (blue-blind)

#2A3146

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3c1677;
/* rgb */ color: rgb(60, 22, 119);
/* oklch */ color: oklch(32.4% 0.151 294.0);

Tailwind

colors: {
  custom: {
    50: '#79589f',
    500: '#3c1677',
    950: '#000000',
  },
}

SCSS

$custom: #3c1677;
$custom-light: #79589f;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1677",
  "rgb": {
    "r": 60,
    "g": 22,
    "b": 119
  },
  "hsl": {
    "h": 263.505,
    "s": 68.794,
    "l": 27.647
  },
  "oklch": {
    "l": 0.32431,
    "c": 0.15065,
    "h": 294
  },
  "luminance": 0.02866
}

Semantic roles & 50–950 ramp

primary

#3C1677

secondary

#81AC3C

accent

#EC3CA7

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040F

muted

#7C797E

Preview Lab

Preview with #3C1677

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

Preview Lab → · Contrast checker → · Palette generator →