#3C1990#3C1990

#3C1990 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.3% C 0.177 H 286.6°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#3C1990
RGB	rgb(60, 25, 144)
HSL	hsl(258, 70%, 33%)
HSV	hsv(258, 83%, 56%)
CMYK	cmyk(58.3%, 82.6%, 0%, 43.5%)
CIE-LAB	lab(22.55, 45.84, -58.74)
CIE-LCH	lch(22.55, 74.51, 307.97°)
OKLab	oklab(35.32% 0.0506 -0.1691)
OKLCH	oklch(35.32% 0.177 286.6)
XYZ	xyz(7.2436, 3.6691, 26.7067)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1990 #6D9019

analogous

#193190 #3C1990 #771990

triadic

#3C1990 #903C19 #19903C

tetradic

#3C1990 #901931 #6D9019 #199077

square

#3C1990 #901931 #6D9019 #199077

split-complementary

#3C1990 #907719 #319019

monochromatic

#110728 #26105C #3C1990 #5222C4 #7245DF

Accessibility & contrast

On white

12.11

#3C1990 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#3C1990 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1990

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1990	#FFFFFF	#000000	##FFFFFF
##3C1990	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003993

Deuteranopia (green-blind)

#00328E

Tritanopia (blue-blind)

#123D55

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3c1990;
/* rgb */ color: rgb(60, 25, 144);
/* oklch */ color: oklch(35.3% 0.177 286.6);

Tailwind

colors: {
  custom: {
    50: '#7d5cb2',
    500: '#3c1990',
    950: '#000000',
  },
}

SCSS

$custom: #3c1990;
$custom-light: #7d5cb2;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1990",
  "rgb": {
    "r": 60,
    "g": 25,
    "b": 144
  },
  "hsl": {
    "h": 257.647,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.35322,
    "c": 0.17654,
    "h": 286.6
  },
  "luminance": 0.0367
}

Semantic roles & 50–950 ramp

primary

#3C1990

secondary

#9CC045

accent

#ED3BB9

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3C1990

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

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