#2B0447#2B0447

#2B0447 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.4% C 0.113 H 305.1°. Best body text is #FFFFFF at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#2B0447
RGB	rgb(43, 4, 71)
HSL	hsl(275, 89%, 15%)
HSV	hsv(275, 94%, 28%)
CMYK	cmyk(39.4%, 94.4%, 0%, 72.2%)
CIE-LAB	lab(9.44, 32.31, -32.44)
CIE-LCH	lch(9.44, 45.79, 314.89°)
OKLab	oklab(23.44% 0.0651 -0.0926)
OKLCH	oklch(23.44% 0.113 305.1)
XYZ	xyz(2.1767, 1.0554, 6.0490)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0447 #204704

analogous

#090447 #2B0447 #470442

triadic

#2B0447 #472B04 #04472B

tetradic

#2B0447 #470904 #204704 #044247

square

#2B0447 #470904 #204704 #044247

split-complementary

#2B0447 #424704 #044709

monochromatic

#12021D #12021D #2B0447 #4E0781 #710BBB

Accessibility & contrast

On white

17.34

#2B0447 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2B0447 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0447

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0447	#FFFFFF	#000000	##FFFFFF
##2B0447	1.00	17.34	1.21	17.34
#FFFFFF	17.34	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001949

Deuteranopia (green-blind)

#001A46

Tritanopia (blue-blind)

#261727

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2b0447;
/* rgb */ color: rgb(43, 4, 71);
/* oklch */ color: oklch(23.4% 0.113 305.1);

Tailwind

colors: {
  custom: {
    50: '#684a7b',
    500: '#2b0447',
    950: '#000000',
  },
}

SCSS

$custom: #2b0447;
$custom-light: #684a7b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0447",
  "rgb": {
    "r": 43,
    "g": 4,
    "b": 71
  },
  "hsl": {
    "h": 274.925,
    "s": 89.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.23435,
    "c": 0.11315,
    "h": 305.1
  },
  "luminance": 0.01055
}

Semantic roles & 50–950 ramp

primary

#2B0447

secondary

#4B881F

accent

#FF2982

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#070109

muted

#7A777B

Preview Lab

Preview with #2B0447

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

Preview Lab → · Contrast checker → · Palette generator →