#270638#270638

#270638 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.6% C 0.093 H 311.0°. Best body text is #FFFFFF at 17.96:1 contrast (WCAG AA passes).

Color values

HEX	#270638
RGB	rgb(39, 6, 56)
HSL	hsl(280, 81%, 12%)
HSV	hsv(280, 89%, 22%)
CMYK	cmyk(30.4%, 89.3%, 0%, 78%)
CIE-LAB	lab(7.65, 26.61, -24.69)
CIE-LCH	lch(7.65, 36.30, 317.14°)
OKLab	oklab(21.59% 0.0609 -0.07)
OKLCH	oklch(21.59% 0.093 311)
XYZ	xyz(1.6155, 0.8471, 3.8190)
Luminance	0.0085 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270638 #173806

analogous

#0E0638 #270638 #380630

triadic

#270638 #382706 #063827

tetradic

#270638 #380E06 #173806 #063038

square

#270638 #380E06 #173806 #063038

split-complementary

#270638 #303806 #06380E

monochromatic

#13031C #13031C #270638 #4D0C6F #7412A7

Accessibility & contrast

On white

17.96

#270638 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#270638 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270638

17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270638	#FFFFFF	#000000	##FFFFFF
##270638	1.00	17.96	1.17	17.96
#FFFFFF	17.96	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001539

Deuteranopia (green-blind)

#001737

Tritanopia (blue-blind)

#25121F

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #270638;
/* rgb */ color: rgb(39, 6, 56);
/* oklch */ color: oklch(21.6% 0.093 311.0);

Tailwind

colors: {
  custom: {
    50: '#644a6f',
    500: '#270638',
    950: '#000000',
  },
}

SCSS

$custom: #270638;
$custom-light: #644a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#270638",
  "rgb": {
    "r": 39,
    "g": 6,
    "b": 56
  },
  "hsl": {
    "h": 279.6,
    "s": 80.645,
    "l": 12.157
  },
  "oklch": {
    "l": 0.21586,
    "c": 0.0928,
    "h": 311
  },
  "luminance": 0.00847
}

Semantic roles & 50–950 ramp

primary

#270638

secondary

#3F7821

accent

#F73174

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #270638

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

Preview Lab → · Contrast checker → · Palette generator →