#270728#270728

#270728 is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.4% C 0.073 H 326.6°. Best body text is #FFFFFF at 18.31:1 contrast (WCAG AA passes).

Color values

HEX	#270728
RGB	rgb(39, 7, 40)
HSL	hsl(298, 70%, 9%)
HSV	hsv(298, 83%, 16%)
CMYK	cmyk(2.5%, 82.5%, 0%, 84.3%)
CIE-LAB	lab(6.65, 21.80, -14.41)
CIE-LCH	lch(6.65, 26.13, 326.52°)
OKLab	oklab(20.41% 0.0612 -0.0403)
OKLCH	oklch(20.41% 0.073 326.6)
XYZ	xyz(1.2957, 0.7366, 2.0810)
Luminance	0.0074 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270728 #082807

analogous

#170728 #270728 #280719

triadic

#270728 #282707 #072827

tetradic

#270728 #281707 #082807 #071928

square

#270728 #281707 #082807 #071928

split-complementary

#270728 #192807 #072817

monochromatic

#19051A #19051A #270728 #5A105C #8D1990

Accessibility & contrast

On white

18.31

#270728 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#270728 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270728

18.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270728	#FFFFFF	#000000	##FFFFFF
##270728	1.00	18.31	1.15	18.31
#FFFFFF	18.31	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#031229

Deuteranopia (green-blind)

#0E1627

Tritanopia (blue-blind)

#280C16

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #270728;
/* rgb */ color: rgb(39, 7, 40);
/* oklch */ color: oklch(20.4% 0.073 326.6);

Tailwind

colors: {
  custom: {
    50: '#624962',
    500: '#270728',
    950: '#000000',
  },
}

SCSS

$custom: #270728;
$custom-light: #624962;
$custom-dark: #000000;

JSON

{
  "hex": "#270728",
  "rgb": {
    "r": 39,
    "g": 7,
    "b": 40
  },
  "hsl": {
    "h": 298.182,
    "s": 70.213,
    "l": 9.216
  },
  "oklch": {
    "l": 0.20409,
    "c": 0.07329,
    "h": 326.6
  },
  "luminance": 0.00736
}

Semantic roles & 50–950 ramp

primary

#270728

secondary

#256823

accent

#ED3B40

background

#F5F4F5

surface

#EAE7EA

border

#C6C3C6

text

#050105

muted

#797779

Preview Lab

Preview with #270728

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

Preview Lab → · Contrast checker → · Palette generator →