#2A152F#2A152F

#2A152F is a very dark, muted purple. Relative luminance 0.012; OKLCH L 23.8% C 0.056 H 319.7°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#2A152F
RGB	rgb(42, 21, 47)
HSL	hsl(288, 38%, 13%)
HSV	hsv(288, 55%, 18%)
CMYK	cmyk(10.6%, 55.3%, 0%, 81.6%)
CIE-LAB	lab(10.81, 16.14, -13.07)
CIE-LCH	lch(10.81, 20.76, 321.00°)
OKLab	oklab(23.77% 0.0425 -0.0361)
OKLCH	oklch(23.77% 0.056 319.7)
XYZ	xyz(1.7360, 1.2339, 2.8355)
Luminance	0.0123 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A152F #1A2F15

analogous

#1D152F #2A152F #2F1527

triadic

#2A152F #2F2A15 #152F2A

tetradic

#2A152F #2F1D15 #1A2F15 #15272F

square

#2A152F #2F1D15 #1A2F15 #15272F

split-complementary

#2A152F #272F15 #152F1D

monochromatic

#130915 #130915 #2A152F #502859 #763B84

Accessibility & contrast

On white

16.84

#2A152F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#2A152F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A152F

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A152F	#FFFFFF	#000000	##FFFFFF
##2A152F	1.00	16.84	1.25	16.84
#FFFFFF	16.84	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#111C30

Deuteranopia (green-blind)

#171E2E

Tritanopia (blue-blind)

#2A181F

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2a152f;
/* rgb */ color: rgb(42, 21, 47);
/* oklch */ color: oklch(23.8% 0.056 319.7);

Tailwind

colors: {
  custom: {
    50: '#645367',
    500: '#2a152f',
    950: '#000000',
  },
}

SCSS

$custom: #2a152f;
$custom-light: #645367;
$custom-dark: #000000;

JSON

{
  "hex": "#2a152f",
  "rgb": {
    "r": 42,
    "g": 21,
    "b": 47
  },
  "hsl": {
    "h": 288.462,
    "s": 38.235,
    "l": 13.333
  },
  "oklch": {
    "l": 0.2377,
    "c": 0.05577,
    "h": 319.7
  },
  "luminance": 0.01234
}

Semantic roles & 50–950 ramp

primary

#2A152F

secondary

#43653B

accent

#CE5A70

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#050206

muted

#7A787A

Preview Lab

Preview with #2A152F

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

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