#270F2B#270F2B

#270F2B is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 21.9% C 0.061 H 321.7°. Best body text is #FFFFFF at 17.66:1 contrast (WCAG AA passes).

Color values

HEX	#270F2B
RGB	rgb(39, 15, 43)
HSL	hsl(291, 48%, 11%)
HSV	hsv(291, 65%, 17%)
CMYK	cmyk(9.3%, 65.1%, 0%, 83.1%)
CIE-LAB	lab(8.55, 18.02, -13.69)
CIE-LCH	lch(8.55, 22.63, 322.77°)
OKLab	oklab(21.91% 0.0481 -0.0379)
OKLCH	oklch(21.91% 0.061 321.7)
XYZ	xyz(1.4435, 0.9475, 2.3919)
Luminance	0.0095 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270F2B #132B0F

analogous

#190F2B #270F2B #2B0F21

triadic

#270F2B #2B270F #0F2B27

tetradic

#270F2B #2B190F #132B0F #0F212B

square

#270F2B #2B190F #132B0F #0F212B

split-complementary

#270F2B #212B0F #0F2B19

monochromatic

#150817 #150817 #270F2B #501F58 #792F86

Accessibility & contrast

On white

17.66

#270F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#270F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270F2B

17.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270F2B	#FFFFFF	#000000	##FFFFFF
##270F2B	1.00	17.66	1.19	17.66
#FFFFFF	17.66	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A172C

Deuteranopia (green-blind)

#121A2A

Tritanopia (blue-blind)

#28131B

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #270f2b;
/* rgb */ color: rgb(39, 15, 43);
/* oklch */ color: oklch(21.9% 0.061 321.7);

Tailwind

colors: {
  custom: {
    50: '#624e64',
    500: '#270f2b',
    950: '#000000',
  },
}

SCSS

$custom: #270f2b;
$custom-light: #624e64;
$custom-dark: #000000;

JSON

{
  "hex": "#270f2b",
  "rgb": {
    "r": 39,
    "g": 15,
    "b": 43
  },
  "hsl": {
    "h": 291.429,
    "s": 48.276,
    "l": 11.373
  },
  "oklch": {
    "l": 0.21914,
    "c": 0.06122,
    "h": 321.7
  },
  "luminance": 0.00947
}

Semantic roles & 50–950 ramp

primary

#270F2B

secondary

#396432

accent

#D85063

background

#F5F4F6

surface

#EAE7EB

border

#C6C3C6

text

#050105

muted

#79777A

Preview Lab

Preview with #270F2B

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

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