#2B012F#2B012F

#2B012F is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.8% C 0.095 H 324.4°. Best body text is #FFFFFF at 18.29:1 contrast (WCAG AA passes).

Color values

HEX	#2B012F
RGB	rgb(43, 1, 47)
HSL	hsl(295, 96%, 9%)
HSV	hsv(295, 98%, 18%)
CMYK	cmyk(8.5%, 97.9%, 0%, 81.6%)
CIE-LAB	lab(6.69, 28.18, -19.57)
CIE-LCH	lch(6.69, 34.31, 325.22°)
OKLab	oklab(20.77% 0.0769 -0.0551)
OKLCH	oklch(20.77% 0.095 324.4)
XYZ	xyz(1.5202, 0.7406, 2.7517)
Luminance	0.0074 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B012F #052F01

analogous

#14012F #2B012F #2F011C

triadic

#2B012F #2F2B01 #012F2B

tetradic

#2B012F #2F1401 #052F01 #011C2F

square

#2B012F #2F1401 #052F01 #011C2F

split-complementary

#2B012F #1C2F01 #012F14

monochromatic

#1B011E #1B011E #2B012F #62026B #9904A7

Accessibility & contrast

On white

18.29

#2B012F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#2B012F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B012F

18.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B012F	#FFFFFF	#000000	##FFFFFF
##2B012F	1.00	18.29	1.15	18.29
#FFFFFF	18.29	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001230

Deuteranopia (green-blind)

#09172E

Tritanopia (blue-blind)

#2C0918

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2b012f;
/* rgb */ color: rgb(43, 1, 47);
/* oklch */ color: oklch(20.8% 0.095 324.4);

Tailwind

colors: {
  custom: {
    50: '#674768',
    500: '#2b012f',
    950: '#000000',
  },
}

SCSS

$custom: #2b012f;
$custom-light: #674768;
$custom-dark: #000000;

JSON

{
  "hex": "#2b012f",
  "rgb": {
    "r": 43,
    "g": 1,
    "b": 47
  },
  "hsl": {
    "h": 294.783,
    "s": 95.833,
    "l": 9.412
  },
  "oklch": {
    "l": 0.2077,
    "c": 0.09457,
    "h": 324.4
  },
  "luminance": 0.00741
}

Semantic roles & 50–950 ramp

primary

#2B012F

secondary

#1F7517

accent

#FF293B

background

#F6F4F6

surface

#EBE6EB

border

#C6C2C6

text

#060006

muted

#7A777A

Preview Lab

Preview with #2B012F

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

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