#2F022B#2F022B

#2F022B is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.4% C 0.091 H 332.3°. Best body text is #FFFFFF at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#2F022B
RGB	rgb(47, 2, 43)
HSL	hsl(305, 92%, 10%)
HSV	hsv(305, 96%, 18%)
CMYK	cmyk(0%, 95.7%, 8.5%, 81.6%)
CIE-LAB	lab(7.43, 27.96, -15.35)
CIE-LCH	lch(7.43, 31.90, 331.23°)
OKLab	oklab(21.4% 0.0806 -0.0424)
OKLCH	oklch(21.4% 0.091 332.3)
XYZ	xyz(1.6301, 0.8223, 2.3579)
Luminance	0.0082 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F022B #022F06

analogous

#1D022F #2F022B #2F0215

triadic

#2F022B #2B2F02 #022B2F

tetradic

#2F022B #2F1D02 #022F06 #02152F

square

#2F022B #2F1D02 #022F06 #02152F

split-complementary

#2F022B #152F02 #022F1D

monochromatic

#1D011B #1D011B #2F022B #6A0461 #A40796

Accessibility & contrast

On white

18.04

#2F022B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2F022B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F022B

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F022B	#FFFFFF	#000000	##FFFFFF
##2F022B	1.00	18.04	1.16	18.04
#FFFFFF	18.04	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00122C

Deuteranopia (green-blind)

#11192A

Tritanopia (blue-blind)

#320616

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2f022b;
/* rgb */ color: rgb(47, 2, 43);
/* oklch */ color: oklch(21.4% 0.091 332.3);

Tailwind

colors: {
  custom: {
    50: '#6a4864',
    500: '#2f022b',
    950: '#000000',
  },
}

SCSS

$custom: #2f022b;
$custom-light: #6a4864;
$custom-dark: #000000;

JSON

{
  "hex": "#2f022b",
  "rgb": {
    "r": 47,
    "g": 2,
    "b": 43
  },
  "hsl": {
    "h": 305.333,
    "s": 91.837,
    "l": 9.608
  },
  "oklch": {
    "l": 0.21405,
    "c": 0.09107,
    "h": 332.3
  },
  "luminance": 0.00822
}

Semantic roles & 50–950 ramp

primary

#2F022B

secondary

#197421

accent

#FF3C29

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#070105

muted

#7A777A

Preview Lab

Preview with #2F022B

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

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