#270436#270436

#270436 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.1% C 0.094 H 313.2°. Best body text is #FFFFFF at 18.15:1 contrast (WCAG AA passes).

Color values

HEX	#270436
RGB	rgb(39, 4, 54)
HSL	hsl(282, 86%, 11%)
HSV	hsv(282, 93%, 21%)
CMYK	cmyk(27.8%, 92.6%, 0%, 78.8%)
CIE-LAB	lab(7.09, 27.17, -24.14)
CIE-LCH	lch(7.09, 36.35, 318.37°)
OKLab	oklab(21.11% 0.0643 -0.0685)
OKLCH	oklch(21.11% 0.094 313.2)
XYZ	xyz(1.5459, 0.7846, 3.5593)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270436 #133604

analogous

#0E0436 #270436 #36042C

triadic

#270436 #362704 #043627

tetradic

#270436 #360E04 #133604 #042C36

square

#270436 #360E04 #133604 #042C36

split-complementary

#270436 #2C3604 #04360E

monochromatic

#15021C #15021C #270436 #50086F #790CA8

Accessibility & contrast

On white

18.15

#270436 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#270436 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270436

18.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270436	#FFFFFF	#000000	##FFFFFF
##270436	1.00	18.15	1.16	18.15
#FFFFFF	18.15	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001437

Deuteranopia (green-blind)

#001635

Tritanopia (blue-blind)

#25101D

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #270436;
/* rgb */ color: rgb(39, 4, 54);
/* oklch */ color: oklch(21.1% 0.094 313.2);

Tailwind

colors: {
  custom: {
    50: '#64486d',
    500: '#270436',
    950: '#000000',
  },
}

SCSS

$custom: #270436;
$custom-light: #64486d;
$custom-dark: #000000;

JSON

{
  "hex": "#270436",
  "rgb": {
    "r": 39,
    "g": 4,
    "b": 54
  },
  "hsl": {
    "h": 282,
    "s": 86.207,
    "l": 11.373
  },
  "oklch": {
    "l": 0.2111,
    "c": 0.094,
    "h": 313.2
  },
  "luminance": 0.00785
}

Semantic roles & 50–950 ramp

primary

#270436

secondary

#39781E

accent

#FC2B6A

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060107

muted

#7A777A

Preview Lab

Preview with #270436

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

Preview Lab → · Contrast checker → · Palette generator →