#2A0447#2A0447

#2A0447 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.3% C 0.113 H 304.1°. Best body text is #FFFFFF at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#2A0447
RGB	rgb(42, 4, 71)
HSL	hsl(274, 89%, 15%)
HSV	hsv(274, 94%, 28%)
CMYK	cmyk(40.8%, 94.4%, 0%, 72.2%)
CIE-LAB	lab(9.27, 32.15, -32.73)
CIE-LCH	lch(9.27, 45.89, 314.49°)
OKLab	oklab(23.28% 0.0634 -0.0935)
OKLCH	oklch(23.28% 0.113 304.1)
XYZ	xyz(2.1353, 1.0340, 6.0471)
Luminance	0.0103 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0447 #214704

analogous

#090447 #2A0447 #470443

triadic

#2A0447 #472A04 #04472A

tetradic

#2A0447 #470904 #214704 #044347

square

#2A0447 #470904 #214704 #044347

split-complementary

#2A0447 #434704 #044709

monochromatic

#11021D #11021D #2A0447 #4C0781 #6F0BBB

Accessibility & contrast

On white

17.40

#2A0447 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2A0447 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0447

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0447	#FFFFFF	#000000	##FFFFFF
##2A0447	1.00	17.40	1.21	17.40
#FFFFFF	17.40	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001949

Deuteranopia (green-blind)

#001A46

Tritanopia (blue-blind)

#241727

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2a0447;
/* rgb */ color: rgb(42, 4, 71);
/* oklch */ color: oklch(23.3% 0.113 304.1);

Tailwind

colors: {
  custom: {
    50: '#684a7b',
    500: '#2a0447',
    950: '#000000',
  },
}

SCSS

$custom: #2a0447;
$custom-light: #684a7b;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0447",
  "rgb": {
    "r": 42,
    "g": 4,
    "b": 71
  },
  "hsl": {
    "h": 274.03,
    "s": 89.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.2328,
    "c": 0.11291,
    "h": 304.1
  },
  "luminance": 0.01034
}

Semantic roles & 50–950 ramp

primary

#2A0447

secondary

#4C881F

accent

#FF2986

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#060109

muted

#7A777B

Preview Lab

Preview with #2A0447

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

Preview Lab → · Contrast checker → · Palette generator →