#2B0239#2B0239

#2B0239 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 21.8% C 0.102 H 315.5°. Best body text is #FFFFFF at 17.94:1 contrast (WCAG AA passes).

Color values

HEX	#2B0239
RGB	rgb(43, 2, 57)
HSL	hsl(285, 93%, 12%)
HSV	hsv(285, 96%, 22%)
CMYK	cmyk(24.6%, 96.5%, 0%, 77.6%)
CIE-LAB	lab(7.70, 30.03, -25.30)
CIE-LCH	lch(7.70, 39.27, 319.89°)
OKLab	oklab(21.8% 0.0727 -0.0716)
OKLCH	oklch(21.8% 0.102 315.5)
XYZ	xyz(1.7564, 0.8525, 3.9421)
Luminance	0.0085 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0239 #103902

analogous

#100239 #2B0239 #39022C

triadic

#2B0239 #392B02 #02392B

tetradic

#2B0239 #391002 #103902 #022C39

square

#2B0239 #391002 #103902 #022C39

split-complementary

#2B0239 #2C3902 #023910

monochromatic

#16011E #16011E #2B0239 #580474 #8406AF

Accessibility & contrast

On white

17.94

#2B0239 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#2B0239 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0239

17.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0239	#FFFFFF	#000000	##FFFFFF
##2B0239	1.00	17.94	1.17	17.94
#FFFFFF	17.94	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00153A

Deuteranopia (green-blind)

#001838

Tritanopia (blue-blind)

#2A0F1E

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #2b0239;
/* rgb */ color: rgb(43, 2, 57);
/* oklch */ color: oklch(21.8% 0.102 315.5);

Tailwind

colors: {
  custom: {
    50: '#674870',
    500: '#2b0239',
    950: '#000000',
  },
}

SCSS

$custom: #2b0239;
$custom-light: #674870;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0239",
  "rgb": {
    "r": 43,
    "g": 2,
    "b": 57
  },
  "hsl": {
    "h": 284.727,
    "s": 93.22,
    "l": 11.569
  },
  "oklch": {
    "l": 0.21802,
    "c": 0.10202,
    "h": 315.5
  },
  "luminance": 0.00852
}

Semantic roles & 50–950 ramp

primary

#2B0239

secondary

#337D1A

accent

#FF295F

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2B0239

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

Preview Lab → · Contrast checker → · Palette generator →