#2A0129#2A0129

#2A0129 is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.1% C 0.089 H 329.3°. Best body text is #FFFFFF at 18.51:1 contrast (WCAG AA passes).

Color values

HEX	#2A0129
RGB	rgb(42, 1, 41)
HSL	hsl(301, 95%, 8%)
HSV	hsv(301, 98%, 16%)
CMYK	cmyk(0%, 97.6%, 2.4%, 83.5%)
CIE-LAB	lab(6.09, 26.35, -16.02)
CIE-LCH	lch(6.09, 30.83, 328.70°)
OKLab	oklab(20.09% 0.0764 -0.0453)
OKLCH	oklch(20.09% 0.089 329.3)
XYZ	xyz(1.3659, 0.6742, 2.1556)
Luminance	0.0067 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0129 #012A02

analogous

#16012A #2A0129 #2A0114

triadic

#2A0129 #292A01 #01292A

tetradic

#2A0129 #2A1601 #012A02 #01142A

square

#2A0129 #2A1601 #012A02 #01142A

split-complementary

#2A0129 #142A01 #012A16

monochromatic

#1E011D #1E011D #2A0129 #660263 #A2049E

Accessibility & contrast

On white

18.51

#2A0129 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#2A0129 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0129

18.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0129	#FFFFFF	#000000	##FFFFFF
##2A0129	1.00	18.51	1.13	18.51
#FFFFFF	18.51	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00102A

Deuteranopia (green-blind)

#0C1528

Tritanopia (blue-blind)

#2C0614

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #2a0129;
/* rgb */ color: rgb(42, 1, 41);
/* oklch */ color: oklch(20.1% 0.089 329.3);

Tailwind

colors: {
  custom: {
    50: '#654763',
    500: '#2a0129',
    950: '#000000',
  },
}

SCSS

$custom: #2a0129;
$custom-light: #654763;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0129",
  "rgb": {
    "r": 42,
    "g": 1,
    "b": 41
  },
  "hsl": {
    "h": 301.463,
    "s": 95.349,
    "l": 8.431
  },
  "oklch": {
    "l": 0.20087,
    "c": 0.08879,
    "h": 329.3
  },
  "luminance": 0.00674
}

Semantic roles & 50–950 ramp

primary

#2A0129

secondary

#167019

accent

#FF2E29

background

#F6F4F5

surface

#EBE6EA

border

#C6C2C6

text

#060005

muted

#7A7779

Preview Lab

Preview with #2A0129

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

Preview Lab → · Contrast checker → · Palette generator →