#270C42#270C42

#270C42 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.3% C 0.096 H 302.2°. Best body text is #FFFFFF at 17.25:1 contrast (WCAG AA passes).

Color values

HEX	#270C42
RGB	rgb(39, 12, 66)
HSL	hsl(270, 69%, 15%)
HSV	hsv(270, 82%, 26%)
CMYK	cmyk(40.9%, 81.8%, 0%, 74.1%)
CIE-LAB	lab(9.70, 26.13, -28.53)
CIE-LCH	lch(9.70, 38.69, 312.49°)
OKLab	oklab(23.32% 0.0512 -0.0813)
OKLCH	oklch(23.32% 0.096 302.2)
XYZ	xyz(1.9513, 1.0876, 5.2603)
Luminance	0.0109 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270C42 #27420C

analogous

#0C0C42 #270C42 #420C42

triadic

#270C42 #42270C #0C4227

tetradic

#270C42 #420C0C #27420C #0C4242

square

#270C42 #420C0C #27420C #0C4242

split-complementary

#270C42 #42420C #0C420C

monochromatic

#0F051A #0F051A #270C42 #461576 #641FAA

Accessibility & contrast

On white

17.25

#270C42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#270C42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270C42

17.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270C42	#FFFFFF	#000000	##FFFFFF
##270C42	1.00	17.25	1.22	17.25
#FFFFFF	17.25	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A44

Deuteranopia (green-blind)

#001B41

Tritanopia (blue-blind)

#211926

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #270c42;
/* rgb */ color: rgb(39, 12, 66);
/* oklch */ color: oklch(23.3% 0.096 302.2);

Tailwind

colors: {
  custom: {
    50: '#644d77',
    500: '#270c42',
    950: '#000000',
  },
}

SCSS

$custom: #270c42;
$custom-light: #644d77;
$custom-dark: #000000;

JSON

{
  "hex": "#270c42",
  "rgb": {
    "r": 39,
    "g": 12,
    "b": 66
  },
  "hsl": {
    "h": 270,
    "s": 69.231,
    "l": 15.294
  },
  "oklch": {
    "l": 0.23323,
    "c": 0.09607,
    "h": 302.2
  },
  "luminance": 0.01088
}

Semantic roles & 50–950 ramp

primary

#270C42

secondary

#557E2C

accent

#EC3C94

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #270C42

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

Preview Lab → · Contrast checker → · Palette generator →