#2B0439#2B0439

#2B0439 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.1% C 0.099 H 315.0°. Best body text is #FFFFFF at 17.81:1 contrast (WCAG AA passes).

Color values

HEX	#2B0439
RGB	rgb(43, 4, 57)
HSL	hsl(284, 87%, 12%)
HSV	hsv(284, 93%, 22%)
CMYK	cmyk(24.6%, 93%, 0%, 77.6%)
CIE-LAB	lab(8.09, 28.89, -24.67)
CIE-LCH	lch(8.09, 37.98, 319.51°)
OKLab	oklab(22.08% 0.0698 -0.0697)
OKLCH	oklch(22.08% 0.099 315)
XYZ	xyz(1.7781, 0.8959, 3.9494)
Luminance	0.0090 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0439 #123904

analogous

#110439 #2B0439 #39042D

triadic

#2B0439 #392B04 #04392B

tetradic

#2B0439 #391104 #123904 #042D39

square

#2B0439 #391104 #123904 #042D39

split-complementary

#2B0439 #2D3904 #043911

monochromatic

#16021D #16021D #2B0439 #560872 #810CAB

Accessibility & contrast

On white

17.81

#2B0439 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#2B0439 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0439

17.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0439	#FFFFFF	#000000	##FFFFFF
##2B0439	1.00	17.81	1.18	17.81
#FFFFFF	17.81	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00163A

Deuteranopia (green-blind)

#021938

Tritanopia (blue-blind)

#2A101F

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2b0439;
/* rgb */ color: rgb(43, 4, 57);
/* oklch */ color: oklch(22.1% 0.099 315.0);

Tailwind

colors: {
  custom: {
    50: '#674970',
    500: '#2b0439',
    950: '#000000',
  },
}

SCSS

$custom: #2b0439;
$custom-light: #674970;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0439",
  "rgb": {
    "r": 43,
    "g": 4,
    "b": 57
  },
  "hsl": {
    "h": 284.151,
    "s": 86.885,
    "l": 11.961
  },
  "oklch": {
    "l": 0.22077,
    "c": 0.09866,
    "h": 315
  },
  "luminance": 0.00896
}

Semantic roles & 50–950 ramp

primary

#2B0439

secondary

#367B1E

accent

#FD2B62

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2B0439

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

Preview Lab → · Contrast checker → · Palette generator →