#270423#270423

#270423 is a very dark, moderate purple. Relative luminance 0.006; OKLCH L 19.6% C 0.075 H 333.0°. Best body text is #FFFFFF at 18.62:1 contrast (WCAG AA passes).

Color values

HEX	#270423
RGB	rgb(39, 4, 35)
HSL	hsl(307, 81%, 8%)
HSV	hsv(307, 90%, 15%)
CMYK	cmyk(0%, 89.7%, 10.3%, 84.7%)
CIE-LAB	lab(5.78, 22.02, -11.95)
CIE-LCH	lch(5.78, 25.06, 331.51°)
OKLab	oklab(19.55% 0.0666 -0.034)
OKLCH	oklch(19.55% 0.075 333)
XYZ	xyz(1.1835, 0.6396, 1.6509)
Luminance	0.0064 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#270423 #042708

analogous

#190427 #270423 #270411

triadic

#270423 #232704 #042327

tetradic

#270423 #271904 #042708 #041127

square

#270423 #271904 #042708 #041127

split-complementary

#270423 #112704 #042719

monochromatic

#1C0319 #1C0319 #270423 #5F0A55 #960F87

Accessibility & contrast

On white

18.62

#270423 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#270423 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #270423

18.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##270423	#FFFFFF	#000000	##FFFFFF
##270423	1.00	18.62	1.13	18.62
#FFFFFF	18.62	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#030F24

Deuteranopia (green-blind)

#0F1522

Tritanopia (blue-blind)

#290712

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #270423;
/* rgb */ color: rgb(39, 4, 35);
/* oklch */ color: oklch(19.6% 0.075 333.0);

Tailwind

colors: {
  custom: {
    50: '#62485e',
    500: '#270423',
    950: '#000000',
  },
}

SCSS

$custom: #270423;
$custom-light: #62485e;
$custom-dark: #000000;

JSON

{
  "hex": "#270423",
  "rgb": {
    "r": 39,
    "g": 4,
    "b": 35
  },
  "hsl": {
    "h": 306.857,
    "s": 81.395,
    "l": 8.431
  },
  "oklch": {
    "l": 0.19552,
    "c": 0.07475,
    "h": 333
  },
  "luminance": 0.0064
}

Semantic roles & 50–950 ramp

primary

#270423

secondary

#1D6A26

accent

#F84730

background

#F5F4F5

surface

#EAE6E9

border

#C6C2C5

text

#050004

muted

#797779

Preview Lab

Preview with #270423

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

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