#2B0528#2B0528

#2B0528 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 20.8% C 0.080 H 331.4°. Best body text is #FFFFFF at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#2B0528
RGB	rgb(43, 5, 40)
HSL	hsl(305, 79%, 9%)
HSV	hsv(305, 88%, 17%)
CMYK	cmyk(0%, 88.4%, 7%, 83.1%)
CIE-LAB	lab(7.00, 24.38, -13.81)
CIE-LCH	lch(7.00, 28.02, 330.47°)
OKLab	oklab(20.85% 0.0702 -0.0382)
OKLCH	oklch(20.85% 0.08 331.4)
XYZ	xyz(1.4335, 0.7754, 2.0812)
Luminance	0.0077 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0528 #052B08

analogous

#1B052B #2B0528 #2B0515

triadic

#2B0528 #282B05 #05282B

tetradic

#2B0528 #2B1B05 #052B08 #05152B

square

#2B0528 #2B1B05 #052B08 #05152B

split-complementary

#2B0528 #152B05 #052B1B

monochromatic

#1B0319 #1B0319 #2B0528 #620B5B #99128E

Accessibility & contrast

On white

18.18

#2B0528 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2B0528 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0528

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0528	#FFFFFF	#000000	##FFFFFF
##2B0528	1.00	18.18	1.16	18.18
#FFFFFF	18.18	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#031229

Deuteranopia (green-blind)

#101727

Tritanopia (blue-blind)

#2D0915

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2b0528;
/* rgb */ color: rgb(43, 5, 40);
/* oklch */ color: oklch(20.8% 0.080 331.4);

Tailwind

colors: {
  custom: {
    50: '#664962',
    500: '#2b0528',
    950: '#000000',
  },
}

SCSS

$custom: #2b0528;
$custom-light: #664962;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0528",
  "rgb": {
    "r": 43,
    "g": 5,
    "b": 40
  },
  "hsl": {
    "h": 304.737,
    "s": 79.167,
    "l": 9.412
  },
  "oklch": {
    "l": 0.2085,
    "c": 0.07995,
    "h": 331.4
  },
  "luminance": 0.00775
}

Semantic roles & 50–950 ramp

primary

#2B0528

secondary

#1F6D25

accent

#F64232

background

#F6F4F5

surface

#EBE7EA

border

#C6C3C6

text

#060105

muted

#7A7779

Preview Lab

Preview with #2B0528

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

Preview Lab → · Contrast checker → · Palette generator →