#2F123A#2F123A

#2F123A is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.7% C 0.079 H 315.7°. Best body text is #FFFFFF at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#2F123A
RGB	rgb(47, 18, 58)
HSL	hsl(284, 53%, 15%)
HSV	hsv(284, 69%, 23%)
CMYK	cmyk(19%, 69%, 0%, 77.3%)
CIE-LAB	lab(11.57, 22.62, -19.76)
CIE-LCH	lch(11.57, 30.04, 318.86°)
OKLab	oklab(24.73% 0.0566 -0.0553)
OKLCH	oklch(24.73% 0.079 315.7)
XYZ	xyz(2.1522, 1.3425, 4.1479)
Luminance	0.0134 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F123A #1D3A12

analogous

#1B123A #2F123A #3A1231

triadic

#2F123A #3A2F12 #123A2F

tetradic

#2F123A #3A1B12 #1D3A12 #12313A

square

#2F123A #3A1B12 #1D3A12 #12313A

split-complementary

#2F123A #313A12 #123A1B

monochromatic

#130717 #130717 #2F123A #552069 #7B2F97

Accessibility & contrast

On white

16.56

#2F123A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#2F123A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F123A

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F123A	#FFFFFF	#000000	##FFFFFF
##2F123A	1.00	16.56	1.27	16.56
#FFFFFF	16.56	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071D3B

Deuteranopia (green-blind)

#121F39

Tritanopia (blue-blind)

#2E1923

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #2f123a;
/* rgb */ color: rgb(47, 18, 58);
/* oklch */ color: oklch(24.7% 0.079 315.7);

Tailwind

colors: {
  custom: {
    50: '#695270',
    500: '#2f123a',
    950: '#000000',
  },
}

SCSS

$custom: #2f123a;
$custom-light: #695270;
$custom-dark: #000000;

JSON

{
  "hex": "#2f123a",
  "rgb": {
    "r": 47,
    "g": 18,
    "b": 58
  },
  "hsl": {
    "h": 283.5,
    "s": 52.632,
    "l": 14.902
  },
  "oklch": {
    "l": 0.24733,
    "c": 0.07914,
    "h": 315.7
  },
  "luminance": 0.01342
}

Semantic roles & 50–950 ramp

primary

#2F123A

secondary

#467335

accent

#DC4C73

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060207

muted

#7A787A

Preview Lab

Preview with #2F123A

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

Preview Lab → · Contrast checker → · Palette generator →