#270F4C#270F4C

#270F4C is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.7% C 0.105 H 295.6°. Best body text is #FFFFFF at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#270F4C
RGB	rgb(39, 15, 76)
HSL	hsl(264, 67%, 18%)
HSV	hsv(264, 80%, 30%)
CMYK	cmyk(48.7%, 80.3%, 0%, 70.2%)
CIE-LAB	lab(11.24, 27.46, -33.02)
CIE-LCH	lch(11.24, 42.95, 309.75°)
OKLab	oklab(24.71% 0.0454 -0.0945)
OKLCH	oklch(24.71% 0.105 295.6)
XYZ	xyz(2.3117, 1.2947, 6.9642)
Luminance	0.0129 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270F4C #344C0F

analogous

#0F154C #270F4C #450F4C

triadic

#270F4C #4C270F #0F4C27

tetradic

#270F4C #4C0F15 #344C0F #0F4C45

square

#270F4C #4C0F15 #344C0F #0F4C45

split-complementary

#270F4C #4C450F #154C0F

monochromatic

#0D051A #0D051A #270F4C #41197F #5B23B2

Accessibility & contrast

On white

16.68

#270F4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#270F4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270F4C

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270F4C	#FFFFFF	#000000	##FFFFFF
##270F4C	1.00	16.68	1.26	16.68
#FFFFFF	16.68	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E4E

Deuteranopia (green-blind)

#001D4B

Tritanopia (blue-blind)

#1D1F2C

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #270f4c;
/* rgb */ color: rgb(39, 15, 76);
/* oklch */ color: oklch(24.7% 0.105 295.6);

Tailwind

colors: {
  custom: {
    50: '#66507f',
    500: '#270f4c',
    950: '#000000',
  },
}

SCSS

$custom: #270f4c;
$custom-light: #66507f;
$custom-dark: #000000;

JSON

{
  "hex": "#270f4c",
  "rgb": {
    "r": 39,
    "g": 15,
    "b": 76
  },
  "hsl": {
    "h": 263.607,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.24707,
    "c": 0.10485,
    "h": 295.6
  },
  "luminance": 0.01295
}

Semantic roles & 50–950 ramp

primary

#270F4C

secondary

#658631

accent

#EA3EA6

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #270F4C

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

Preview Lab → · Contrast checker → · Palette generator →