#2A143F#2A143F

#2A143F is a very dark, moderate violet. Relative luminance 0.014; OKLCH L 24.7% C 0.080 H 304.8°. Best body text is #FFFFFF at 16.53:1 contrast (WCAG AA passes).

Color values

HEX	#2A143F
RGB	rgb(42, 20, 63)
HSL	hsl(271, 52%, 16%)
HSV	hsv(271, 68%, 25%)
CMYK	cmyk(33.3%, 68.3%, 0%, 75.3%)
CIE-LAB	lab(11.63, 21.25, -23.27)
CIE-LCH	lch(11.63, 31.51, 312.41°)
OKLab	oklab(24.73% 0.0457 -0.0658)
OKLCH	oklch(24.73% 0.08 304.8)
XYZ	xyz(2.1020, 1.3514, 4.8518)
Luminance	0.0135 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A143F #293F14

analogous

#15143F #2A143F #3F143F

triadic

#2A143F #3F2A14 #143F2A

tetradic

#2A143F #3F1514 #293F14 #143F3F

square

#2A143F #3F1514 #293F14 #143F3F

split-complementary

#2A143F #3F3F14 #143F15

monochromatic

#0F0717 #0F0717 #2A143F #49236D #68319C

Accessibility & contrast

On white

16.53

#2A143F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#2A143F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A143F

16.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A143F	#FFFFFF	#000000	##FFFFFF
##2A143F	1.00	16.53	1.27	16.53
#FFFFFF	16.53	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021E40

Deuteranopia (green-blind)

#0B1F3E

Tritanopia (blue-blind)

#261D27

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #2a143f;
/* rgb */ color: rgb(42, 20, 63);
/* oklch */ color: oklch(24.7% 0.080 304.8);

Tailwind

colors: {
  custom: {
    50: '#655374',
    500: '#2a143f',
    950: '#000000',
  },
}

SCSS

$custom: #2a143f;
$custom-light: #655374;
$custom-dark: #000000;

JSON

{
  "hex": "#2a143f",
  "rgb": {
    "r": 42,
    "g": 20,
    "b": 63
  },
  "hsl": {
    "h": 270.698,
    "s": 51.807,
    "l": 16.275
  },
  "oklch": {
    "l": 0.24728,
    "c": 0.0801,
    "h": 304.8
  },
  "luminance": 0.01351
}

Semantic roles & 50–950 ramp

primary

#2A143F

secondary

#577738

accent

#DB4D92

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060208

muted

#7A787B

Preview Lab

Preview with #2A143F

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

Preview Lab → · Contrast checker → · Palette generator →