#2B0427#2B0427

#2B0427 is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.6% C 0.081 H 332.6°. Best body text is #FFFFFF at 18.27:1 contrast (WCAG AA passes).

Color values

HEX	#2B0427
RGB	rgb(43, 4, 39)
HSL	hsl(306, 83%, 9%)
HSV	hsv(306, 91%, 17%)
CMYK	cmyk(0%, 90.7%, 9.3%, 83.1%)
CIE-LAB	lab(6.75, 24.69, -13.45)
CIE-LCH	lch(6.75, 28.12, 331.41°)
OKLab	oklab(20.63% 0.072 -0.0373)
OKLCH	oklch(20.63% 0.081 332.6)
XYZ	xyz(1.4059, 0.7470, 1.9892)
Luminance	0.0075 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0427 #042B08

analogous

#1C042B #2B0427 #2B0414

triadic

#2B0427 #272B04 #04272B

tetradic

#2B0427 #2B1C04 #042B08 #04142B

square

#2B0427 #2B1C04 #042B08 #04142B

split-complementary

#2B0427 #142B04 #042B1C

monochromatic

#1C0319 #1C0319 #2B0427 #63095A #9B0E8D

Accessibility & contrast

On white

18.27

#2B0427 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#2B0427 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0427

18.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0427	#FFFFFF	#000000	##FFFFFF
##2B0427	1.00	18.27	1.15	18.27
#FFFFFF	18.27	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#031128

Deuteranopia (green-blind)

#101726

Tritanopia (blue-blind)

#2D0714

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2b0427;
/* rgb */ color: rgb(43, 4, 39);
/* oklch */ color: oklch(20.6% 0.081 332.6);

Tailwind

colors: {
  custom: {
    50: '#664861',
    500: '#2b0427',
    950: '#000000',
  },
}

SCSS

$custom: #2b0427;
$custom-light: #664861;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0427",
  "rgb": {
    "r": 43,
    "g": 4,
    "b": 39
  },
  "hsl": {
    "h": 306.154,
    "s": 82.979,
    "l": 9.216
  },
  "oklch": {
    "l": 0.20625,
    "c": 0.08108,
    "h": 332.6
  },
  "luminance": 0.00747
}

Semantic roles & 50–950 ramp

primary

#2B0427

secondary

#1D6E25

accent

#F9432E

background

#F6F4F5

surface

#EBE6E9

border

#C6C2C5

text

#060105

muted

#7A7779

Preview Lab

Preview with #2B0427

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

Preview Lab → · Contrast checker → · Palette generator →