#3C1939#3C1939

#3C1939 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 27.9% C 0.073 H 330.6°. Best body text is #FFFFFF at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#3C1939
RGB	rgb(60, 25, 57)
HSL	hsl(305, 41%, 17%)
HSV	hsv(305, 58%, 24%)
CMYK	cmyk(0%, 58.3%, 5%, 76.5%)
CIE-LAB	lab(15.23, 22.51, -13.14)
CIE-LCH	lch(15.23, 26.07, 329.72°)
OKLab	oklab(27.85% 0.0638 -0.0359)
OKLCH	oklch(27.85% 0.073 330.6)
XYZ	xyz(2.9496, 1.9515, 4.0914)
Luminance	0.0195 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1939 #193C1C

analogous

#2E193C #3C1939 #3C1928

triadic

#3C1939 #393C19 #19393C

tetradic

#3C1939 #3C2E19 #193C1C #19283C

square

#3C1939 #3C2E19 #193C1C #19283C

split-complementary

#3C1939 #283C19 #193C2E

monochromatic

#160915 #160915 #3C1939 #672B62 #923D8B

Accessibility & contrast

On white

15.11

#3C1939 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#3C1939 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1939

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1939	#FFFFFF	#000000	##FFFFFF
##3C1939	1.00	15.11	1.39	15.11
#FFFFFF	15.11	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17233A

Deuteranopia (green-blind)

#222838

Tritanopia (blue-blind)

#3E1C26

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3c1939;
/* rgb */ color: rgb(60, 25, 57);
/* oklch */ color: oklch(27.9% 0.073 330.6);

Tailwind

colors: {
  custom: {
    50: '#73576f',
    500: '#3c1939',
    950: '#000000',
  },
}

SCSS

$custom: #3c1939;
$custom-light: #73576f;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1939",
  "rgb": {
    "r": 60,
    "g": 25,
    "b": 57
  },
  "hsl": {
    "h": 305.143,
    "s": 41.176,
    "l": 16.667
  },
  "oklch": {
    "l": 0.27851,
    "c": 0.07317,
    "h": 330.6
  },
  "luminance": 0.01951
}

Semantic roles & 50–950 ramp

primary

#3C1939

secondary

#3F7243

accent

#D16157

background

#F7F5F6

surface

#EDE9EC

border

#C8C5C7

text

#080307

muted

#7B787A

Preview Lab

Preview with #3C1939

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

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