#2A0C45#2A0C45

#2A0C45 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.0% C 0.101 H 303.5°. Best body text is #FFFFFF at 16.98:1 contrast (WCAG AA passes).

Color values

HEX	#2A0C45
RGB	rgb(42, 12, 69)
HSL	hsl(272, 70%, 16%)
HSV	hsv(272, 83%, 27%)
CMYK	cmyk(39.1%, 82.6%, 0%, 72.9%)
CIE-LAB	lab(10.45, 27.64, -29.41)
CIE-LCH	lch(10.45, 40.36, 313.22°)
OKLab	oklab(24.04% 0.0555 -0.0838)
OKLCH	oklch(24.04% 0.101 303.5)
XYZ	xyz(2.1602, 1.1849, 5.7440)
Luminance	0.0118 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0C45 #27450C

analogous

#0D0C45 #2A0C45 #450C43

triadic

#2A0C45 #452A0C #0C452A

tetradic

#2A0C45 #450D0C #27450C #0C4345

square

#2A0C45 #450D0C #27450C #0C4345

split-complementary

#2A0C45 #43450C #0C450D

monochromatic

#10051A #10051A #2A0C45 #4A1579 #691EAD

Accessibility & contrast

On white

16.98

#2A0C45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#2A0C45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0C45

16.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0C45	#FFFFFF	#000000	##FFFFFF
##2A0C45	1.00	16.98	1.24	16.98
#FFFFFF	16.98	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C47

Deuteranopia (green-blind)

#001C44

Tritanopia (blue-blind)

#251A27

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #2a0c45;
/* rgb */ color: rgb(42, 12, 69);
/* oklch */ color: oklch(24.0% 0.101 303.5);

Tailwind

colors: {
  custom: {
    50: '#674e79',
    500: '#2a0c45',
    950: '#000000',
  },
}

SCSS

$custom: #2a0c45;
$custom-light: #674e79;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0c45",
  "rgb": {
    "r": 42,
    "g": 12,
    "b": 69
  },
  "hsl": {
    "h": 271.579,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.24037,
    "c": 0.1005,
    "h": 303.5
  },
  "luminance": 0.01185
}

Semantic roles & 50–950 ramp

primary

#2A0C45

secondary

#54812C

accent

#ED3B8F

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060209

muted

#7A787B

Preview Lab

Preview with #2A0C45

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

Preview Lab → · Contrast checker → · Palette generator →