#2F123B#2F123B

#2F123B is a very dark, moderate purple. Relative luminance 0.014; OKLCH L 24.8% C 0.080 H 314.8°. Best body text is #FFFFFF at 16.53:1 contrast (WCAG AA passes).

Color values

HEX	#2F123B
RGB	rgb(47, 18, 59)
HSL	hsl(282, 53%, 15%)
HSV	hsv(282, 69%, 23%)
CMYK	cmyk(20.3%, 69.5%, 0%, 76.9%)
CIE-LAB	lab(11.64, 22.88, -20.36)
CIE-LCH	lch(11.64, 30.63, 318.33°)
OKLab	oklab(24.81% 0.0566 -0.0571)
OKLCH	oklch(24.81% 0.08 314.8)
XYZ	xyz(2.1779, 1.3528, 4.2832)
Luminance	0.0135 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F123B #1E3B12

analogous

#1A123B #2F123B #3B1232

triadic

#2F123B #3B2F12 #123B2F

tetradic

#2F123B #3B1A12 #1E3B12 #12323B

square

#2F123B #3B1A12 #1E3B12 #12323B

split-complementary

#2F123B #323B12 #123B1A

monochromatic

#130717 #130717 #2F123B #54206A #7A2F99

Accessibility & contrast

On white

16.53

#2F123B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#2F123B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F123B

16.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F123B	#FFFFFF	#000000	##FFFFFF
##2F123B	1.00	16.53	1.27	16.53
#FFFFFF	16.53	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061D3C

Deuteranopia (green-blind)

#11203A

Tritanopia (blue-blind)

#2E1924

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #2f123b;
/* rgb */ color: rgb(47, 18, 59);
/* oklch */ color: oklch(24.8% 0.080 314.8);

Tailwind

colors: {
  custom: {
    50: '#695271',
    500: '#2f123b',
    950: '#000000',
  },
}

SCSS

$custom: #2f123b;
$custom-light: #695271;
$custom-dark: #000000;

JSON

{
  "hex": "#2f123b",
  "rgb": {
    "r": 47,
    "g": 18,
    "b": 59
  },
  "hsl": {
    "h": 282.439,
    "s": 53.247,
    "l": 15.098
  },
  "oklch": {
    "l": 0.24806,
    "c": 0.0804,
    "h": 314.8
  },
  "luminance": 0.01353
}

Semantic roles & 50–950 ramp

primary

#2F123B

secondary

#477435

accent

#DD4B76

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060207

muted

#7A787A

Preview Lab

Preview with #2F123B

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

Preview Lab → · Contrast checker → · Palette generator →