#2A1830#2A1830

#2A1830 is a very dark, muted purple. Relative luminance 0.014; OKLCH L 24.4% C 0.051 H 317.3°. Best body text is #FFFFFF at 16.51:1 contrast (WCAG AA passes).

Color values

HEX	#2A1830
RGB	rgb(42, 24, 48)
HSL	hsl(285, 33%, 14%)
HSV	hsv(285, 50%, 19%)
CMYK	cmyk(12.5%, 50%, 0%, 81.2%)
CIE-LAB	lab(11.68, 14.32, -12.43)
CIE-LCH	lch(11.68, 18.96, 319.06°)
OKLab	oklab(24.45% 0.0372 -0.0343)
OKLCH	oklch(24.45% 0.051 317.3)
XYZ	xyz(1.8149, 1.3590, 2.9624)
Luminance	0.0136 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1830 #1E3018

analogous

#1E1830 #2A1830 #30182A

triadic

#2A1830 #302A18 #18302A

tetradic

#2A1830 #301E18 #1E3018 #182A30

square

#2A1830 #301E18 #1E3018 #182A30

split-complementary

#2A1830 #2A3018 #18301E

monochromatic

#120A14 #120A14 #2A1830 #4E2C59 #714182

Accessibility & contrast

On white

16.51

#2A1830 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#2A1830 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1830

16.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1830	#FFFFFF	#000000	##FFFFFF
##2A1830	1.00	16.51	1.27	16.51
#FFFFFF	16.51	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141E31

Deuteranopia (green-blind)

#191F2F

Tritanopia (blue-blind)

#2A1B21

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #2a1830;
/* rgb */ color: rgb(42, 24, 48);
/* oklch */ color: oklch(24.4% 0.051 317.3);

Tailwind

colors: {
  custom: {
    50: '#645568',
    500: '#2a1830',
    950: '#000000',
  },
}

SCSS

$custom: #2a1830;
$custom-light: #645568;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1830",
  "rgb": {
    "r": 42,
    "g": 24,
    "b": 48
  },
  "hsl": {
    "h": 285,
    "s": 33.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.24445,
    "c": 0.05056,
    "h": 317.3
  },
  "luminance": 0.01359
}

Semantic roles & 50–950 ramp

primary

#2A1830

secondary

#48653F

accent

#C95E79

background

#F6F4F6

surface

#EBE8EB

border

#C6C4C6

text

#050306

muted

#7A787A

Preview Lab

Preview with #2A1830

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

Preview Lab → · Contrast checker → · Palette generator →