#270F3F#270F3F

#270F3F is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.5% C 0.088 H 303.2°. Best body text is #FFFFFF at 17.12:1 contrast (WCAG AA passes).

Color values

HEX	#270F3F
RGB	rgb(39, 15, 63)
HSL	hsl(270, 62%, 15%)
HSV	hsv(270, 76%, 25%)
CMYK	cmyk(38.1%, 76.2%, 0%, 75.3%)
CIE-LAB	lab(10.05, 23.54, -25.84)
CIE-LCH	lch(10.05, 34.96, 312.33°)
OKLab	oklab(23.48% 0.048 -0.0734)
OKLCH	oklch(23.48% 0.088 303.2)
XYZ	xyz(1.9045, 1.1319, 4.8198)
Luminance	0.0113 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270F3F #273F0F

analogous

#0F0F3F #270F3F #3F0F3F

triadic

#270F3F #3F270F #0F3F27

tetradic

#270F3F #3F0F0F #273F0F #0F3F3F

square

#270F3F #3F0F0F #273F0F #0F3F3F

split-complementary

#270F3F #3F3F0F #0F3F0F

monochromatic

#0F0619 #0F0619 #270F3F #461B70 #6427A2

Accessibility & contrast

On white

17.12

#270F3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#270F3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270F3F

17.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270F3F	#FFFFFF	#000000	##FFFFFF
##270F3F	1.00	17.12	1.23	17.12
#FFFFFF	17.12	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B40

Deuteranopia (green-blind)

#011B3E

Tritanopia (blue-blind)

#221A25

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #270f3f;
/* rgb */ color: rgb(39, 15, 63);
/* oklch */ color: oklch(23.5% 0.088 303.2);

Tailwind

colors: {
  custom: {
    50: '#644f74',
    500: '#270f3f',
    950: '#000000',
  },
}

SCSS

$custom: #270f3f;
$custom-light: #644f74;
$custom-dark: #000000;

JSON

{
  "hex": "#270f3f",
  "rgb": {
    "r": 39,
    "g": 15,
    "b": 63
  },
  "hsl": {
    "h": 270,
    "s": 61.538,
    "l": 15.294
  },
  "oklch": {
    "l": 0.23484,
    "c": 0.08772,
    "h": 303.2
  },
  "luminance": 0.01132
}

Semantic roles & 50–950 ramp

primary

#270F3F

secondary

#557930

accent

#E54394

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#050208

muted

#7A787B

Preview Lab

Preview with #270F3F

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

Preview Lab → · Contrast checker → · Palette generator →