#2A0B42#2A0B42

#2A0B42 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.6% C 0.098 H 305.7°. Best body text is #FFFFFF at 17.14:1 contrast (WCAG AA passes).

Color values

HEX	#2A0B42
RGB	rgb(42, 11, 66)
HSL	hsl(274, 71%, 15%)
HSV	hsv(274, 83%, 26%)
CMYK	cmyk(36.4%, 83.3%, 0%, 74.1%)
CIE-LAB	lab(9.99, 27.32, -28.04)
CIE-LCH	lch(9.99, 39.15, 314.26°)
OKLab	oklab(23.63% 0.0573 -0.0797)
OKLCH	oklch(23.63% 0.098 305.7)
XYZ	xyz(2.0577, 1.1249, 5.2619)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0B42 #23420B

analogous

#0E0B42 #2A0B42 #420B3F

triadic

#2A0B42 #422A0B #0B422A

tetradic

#2A0B42 #420E0B #23420B #0B3F42

square

#2A0B42 #420E0B #23420B #0B3F42

split-complementary

#2A0B42 #3F420B #0B420E

monochromatic

#11041A #11041A #2A0B42 #4B1476 #6D1CAB

Accessibility & contrast

On white

17.14

#2A0B42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#2A0B42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0B42

17.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0B42	#FFFFFF	#000000	##FFFFFF
##2A0B42	1.00	17.14	1.22	17.14
#FFFFFF	17.14	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B44

Deuteranopia (green-blind)

#001C41

Tritanopia (blue-blind)

#261826

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2a0b42;
/* rgb */ color: rgb(42, 11, 66);
/* oklch */ color: oklch(23.6% 0.098 305.7);

Tailwind

colors: {
  custom: {
    50: '#674d77',
    500: '#2a0b42',
    950: '#000000',
  },
}

SCSS

$custom: #2a0b42;
$custom-light: #674d77;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0b42",
  "rgb": {
    "r": 42,
    "g": 11,
    "b": 66
  },
  "hsl": {
    "h": 273.818,
    "s": 71.429,
    "l": 15.098
  },
  "oklch": {
    "l": 0.23631,
    "c": 0.09821,
    "h": 305.7
  },
  "luminance": 0.01125
}

Semantic roles & 50–950 ramp

primary

#2A0B42

secondary

#4F7F2A

accent

#EE3A88

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2A0B42

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

Preview Lab → · Contrast checker → · Palette generator →