#3C1977#3C1977

#3C1977 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.8% C 0.147 H 293.4°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#3C1977
RGB	rgb(60, 25, 119)
HSL	hsl(262, 65%, 28%)
HSV	hsv(262, 79%, 47%)
CMYK	cmyk(49.6%, 79%, 0%, 53.3%)
CIE-LAB	lab(19.99, 38.71, -47.16)
CIE-LCH	lch(19.99, 61.02, 309.38°)
OKLab	oklab(32.78% 0.0587 -0.1353)
OKLCH	oklch(32.78% 0.147 293.4)
XYZ	xyz(5.5400, 2.9877, 17.7340)
Luminance	0.0299 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1977 #547719

analogous

#192577 #3C1977 #6B1977

triadic

#3C1977 #773C19 #19773C

tetradic

#3C1977 #771925 #547719 #19776B

square

#3C1977 #771925 #547719 #19776B

split-complementary

#3C1977 #776B19 #257719

monochromatic

#0D0519 #220E44 #3C1977 #5524AA #7136D5

Accessibility & contrast

On white

13.14

#3C1977 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#3C1977 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1977

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1977	#FFFFFF	#000000	##FFFFFF
##3C1977	1.00	13.14	1.60	13.14
#FFFFFF	13.14	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00317A

Deuteranopia (green-blind)

#002F75

Tritanopia (blue-blind)

#2A3347

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3c1977;
/* rgb */ color: rgb(60, 25, 119);
/* oklch */ color: oklch(32.8% 0.147 293.4);

Tailwind

colors: {
  custom: {
    50: '#795a9f',
    500: '#3c1977',
    950: '#000000',
  },
}

SCSS

$custom: #3c1977;
$custom-light: #795a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1977",
  "rgb": {
    "r": 60,
    "g": 25,
    "b": 119
  },
  "hsl": {
    "h": 262.34,
    "s": 65.278,
    "l": 28.235
  },
  "oklch": {
    "l": 0.32776,
    "c": 0.14748,
    "h": 293.4
  },
  "luminance": 0.02988
}

Semantic roles & 50–950 ramp

primary

#3C1977

secondary

#84AC40

accent

#E840A9

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040F

muted

#7C797E

Preview Lab

Preview with #3C1977

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

Preview Lab → · Contrast checker → · Palette generator →