#2A1628#2A1628

#2A1628 is a very dark, muted purple. Relative luminance 0.012; OKLCH L 23.6% C 0.044 H 330.5°. Best body text is #FFFFFF at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#2A1628
RGB	rgb(42, 22, 40)
HSL	hsl(306, 31%, 13%)
HSV	hsv(306, 48%, 16%)
CMYK	cmyk(0%, 47.6%, 4.8%, 83.5%)
CIE-LAB	lab(10.70, 13.72, -8.08)
CIE-LCH	lch(10.70, 15.92, 329.50°)
OKLab	oklab(23.57% 0.0387 -0.0219)
OKLCH	oklch(23.57% 0.044 330.5)
XYZ	xyz(1.6247, 1.2193, 2.1568)
Luminance	0.0122 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1628 #162A18

analogous

#22162A #2A1628 #2A161E

triadic

#2A1628 #282A16 #16282A

tetradic

#2A1628 #2A2216 #162A18 #161E2A

square

#2A1628 #2A2216 #162A18 #161E2A

split-complementary

#2A1628 #1E2A16 #162A22

monochromatic

#140B13 #140B13 #2A1628 #522B4E #7A4074

Accessibility & contrast

On white

16.88

#2A1628 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#2A1628 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1628

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1628	#FFFFFF	#000000	##FFFFFF
##2A1628	1.00	16.88	1.24	16.88
#FFFFFF	16.88	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151B29

Deuteranopia (green-blind)

#1A1E27

Tritanopia (blue-blind)

#2B171D

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2a1628;
/* rgb */ color: rgb(42, 22, 40);
/* oklch */ color: oklch(23.6% 0.044 330.5);

Tailwind

colors: {
  custom: {
    50: '#645361',
    500: '#2a1628',
    950: '#000000',
  },
}

SCSS

$custom: #2a1628;
$custom-light: #645361;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1628",
  "rgb": {
    "r": 42,
    "g": 22,
    "b": 40
  },
  "hsl": {
    "h": 306,
    "s": 31.25,
    "l": 12.549
  },
  "oklch": {
    "l": 0.23567,
    "c": 0.04446,
    "h": 330.5
  },
  "luminance": 0.01219
}

Semantic roles & 50–950 ramp

primary

#2A1628

secondary

#3D5F40

accent

#C76B60

background

#F6F4F5

surface

#EBE7EA

border

#C6C3C6

text

#050205

muted

#7A7879

Preview Lab

Preview with #2A1628

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

Preview Lab → · Contrast checker → · Palette generator →