#3C1763#3C1763

#3C1763 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.7% C 0.126 H 301.4°. Best body text is #FFFFFF at 14.05:1 contrast (WCAG AA passes).

Color values

HEX	#3C1763
RGB	rgb(60, 23, 99)
HSL	hsl(269, 62%, 24%)
HSV	hsv(269, 77%, 39%)
CMYK	cmyk(39.4%, 76.8%, 0%, 61.2%)
CIE-LAB	lab(17.80, 34.13, -37.73)
CIE-LCH	lch(17.80, 50.88, 312.13°)
OKLab	oklab(30.66% 0.0658 -0.1076)
OKLCH	oklch(30.66% 0.126 301.4)
XYZ	xyz(4.4215, 2.4743, 12.0466)
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

#3C1763 #3E6317

analogous

#171863 #3C1763 #621763

triadic

#3C1763 #633C17 #17633C

tetradic

#3C1763 #631718 #3E6317 #176362

square

#3C1763 #631718 #3E6317 #176362

split-complementary

#3C1763 #636217 #186317

monochromatic

#0F0619 #1E0B31 #3C1763 #5A2395 #782EC6

Accessibility & contrast

On white

14.05

#3C1763 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#3C1763 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1763

14.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1763	#FFFFFF	#000000	##FFFFFF
##3C1763	1.00	14.05	1.49	14.05
#FFFFFF	14.05	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B65

Deuteranopia (green-blind)

#002B61

Tritanopia (blue-blind)

#342A3B

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #3c1763;
/* rgb */ color: rgb(60, 23, 99);
/* oklch */ color: oklch(30.7% 0.126 301.4);

Tailwind

colors: {
  custom: {
    50: '#765890',
    500: '#3c1763',
    950: '#000000',
  },
}

SCSS

$custom: #3c1763;
$custom-light: #765890;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1763",
  "rgb": {
    "r": 60,
    "g": 23,
    "b": 99
  },
  "hsl": {
    "h": 269.211,
    "s": 62.295,
    "l": 23.922
  },
  "oklch": {
    "l": 0.30662,
    "c": 0.12612,
    "h": 301.4
  },
  "luminance": 0.02474
}

Semantic roles & 50–950 ramp

primary

#3C1763

secondary

#6C9A3C

accent

#E54296

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3C1763

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

Preview Lab → · Contrast checker → · Palette generator →