#2C0728#2C0728

#2C0728 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.3% C 0.077 H 332.6°. Best body text is #FFFFFF at 17.98:1 contrast (WCAG AA passes).

Color values

HEX	#2C0728
RGB	rgb(44, 7, 40)
HSL	hsl(306, 73%, 10%)
HSV	hsv(306, 84%, 17%)
CMYK	cmyk(0%, 84.1%, 9.1%, 82.7%)
CIE-LAB	lab(7.59, 23.65, -12.87)
CIE-LCH	lch(7.59, 26.93, 331.44°)
OKLab	oklab(21.34% 0.0681 -0.0353)
OKLCH	oklch(21.34% 0.077 332.6)
XYZ	xyz(1.4977, 0.8408, 2.0905)
Luminance	0.0084 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0728 #072C0B

analogous

#1D072C #2C0728 #2C0716

triadic

#2C0728 #282C07 #07282C

tetradic

#2C0728 #2C1D07 #072C0B #07162C

square

#2C0728 #2C1D07 #072C0B #07162C

split-complementary

#2C0728 #162C07 #072C1D

monochromatic

#1A0418 #1A0418 #2C0728 #610F58 #961888

Accessibility & contrast

On white

17.98

#2C0728 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#2C0728 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0728

17.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0728	#FFFFFF	#000000	##FFFFFF
##2C0728	1.00	17.98	1.17	17.98
#FFFFFF	17.98	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061329

Deuteranopia (green-blind)

#121927

Tritanopia (blue-blind)

#2E0A16

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #2c0728;
/* rgb */ color: rgb(44, 7, 40);
/* oklch */ color: oklch(21.3% 0.077 332.6);

Tailwind

colors: {
  custom: {
    50: '#674a62',
    500: '#2c0728',
    950: '#000000',
  },
}

SCSS

$custom: #2c0728;
$custom-light: #674a62;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0728",
  "rgb": {
    "r": 44,
    "g": 7,
    "b": 40
  },
  "hsl": {
    "h": 306.486,
    "s": 72.549,
    "l": 10
  },
  "oklch": {
    "l": 0.21342,
    "c": 0.07673,
    "h": 332.6
  },
  "luminance": 0.00841
}

Semantic roles & 50–950 ramp

primary

#2C0728

secondary

#236C2B

accent

#EF4C39

background

#F6F4F5

surface

#EBE7EA

border

#C6C3C6

text

#060105

muted

#7A7779

Preview Lab

Preview with #2C0728

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

Preview Lab → · Contrast checker → · Palette generator →