#2A0647#2A0647

#2A0647 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.5% C 0.110 H 303.7°. Best body text is #FFFFFF at 17.28:1 contrast (WCAG AA passes).

Color values

HEX	#2A0647
RGB	rgb(42, 6, 71)
HSL	hsl(273, 84%, 15%)
HSV	hsv(273, 92%, 28%)
CMYK	cmyk(40.8%, 91.5%, 0%, 72.2%)
CIE-LAB	lab(9.62, 31.13, -32.16)
CIE-LCH	lch(9.62, 44.76, 314.06°)
OKLab	oklab(23.52% 0.0612 -0.0918)
OKLCH	oklch(23.52% 0.11 303.7)
XYZ	xyz(2.1570, 1.0774, 6.0543)
Luminance	0.0108 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A0647 #234706

analogous

#0A0647 #2A0647 #470643

triadic

#2A0647 #472A06 #06472A

tetradic

#2A0647 #470A06 #234706 #064347

square

#2A0647 #470A06 #234706 #064347

split-complementary

#2A0647 #434706 #06470A

monochromatic

#11021C #11021C #2A0647 #4B0B7F #6D10B8

Accessibility & contrast

On white

17.28

#2A0647 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#2A0647 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A0647

17.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A0647	#FFFFFF	#000000	##FFFFFF
##2A0647	1.00	17.28	1.22	17.28
#FFFFFF	17.28	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A49

Deuteranopia (green-blind)

#001B46

Tritanopia (blue-blind)

#241827

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2a0647;
/* rgb */ color: rgb(42, 6, 71);
/* oklch */ color: oklch(23.5% 0.110 303.7);

Tailwind

colors: {
  custom: {
    50: '#684b7b',
    500: '#2a0647',
    950: '#000000',
  },
}

SCSS

$custom: #2a0647;
$custom-light: #684b7b;
$custom-dark: #000000;

JSON

{
  "hex": "#2a0647",
  "rgb": {
    "r": 42,
    "g": 6,
    "b": 71
  },
  "hsl": {
    "h": 273.231,
    "s": 84.416,
    "l": 15.098
  },
  "oklch": {
    "l": 0.2352,
    "c": 0.11033,
    "h": 303.7
  },
  "luminance": 0.01077
}

Semantic roles & 50–950 ramp

primary

#2A0647

secondary

#4F8623

accent

#FB2D89

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#060109

muted

#7A777B

Preview Lab

Preview with #2A0647

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

Preview Lab → · Contrast checker → · Palette generator →