#2F0B47#2F0B47

#2F0B47 is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.8% C 0.106 H 307.6°. Best body text is #FFFFFF at 16.67:1 contrast (WCAG AA passes).

Color values

HEX	#2F0B47
RGB	rgb(47, 11, 71)
HSL	hsl(276, 73%, 16%)
HSV	hsv(276, 85%, 28%)
CMYK	cmyk(33.8%, 84.5%, 0%, 72.2%)
CIE-LAB	lab(11.27, 29.75, -29.45)
CIE-LCH	lch(11.27, 41.86, 315.30°)
OKLab	oklab(24.84% 0.0643 -0.0837)
OKLCH	oklch(24.84% 0.106 307.6)
XYZ	xyz(2.4291, 1.2986, 6.0827)
Luminance	0.0130 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F0B47 #23470B

analogous

#110B47 #2F0B47 #470B41

triadic

#2F0B47 #472F0B #0B472F

tetradic

#2F0B47 #47110B #23470B #0B4147

square

#2F0B47 #47110B #23470B #0B4147

split-complementary

#2F0B47 #41470B #0B4711

monochromatic

#12041A #12041A #2F0B47 #52137C #751BB1

Accessibility & contrast

On white

16.67

#2F0B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#2F0B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F0B47

16.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F0B47	#FFFFFF	#000000	##FFFFFF
##2F0B47	1.00	16.67	1.26	16.67
#FFFFFF	16.67	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D49

Deuteranopia (green-blind)

#001E46

Tritanopia (blue-blind)

#2B1A28

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #2f0b47;
/* rgb */ color: rgb(47, 11, 71);
/* oklch */ color: oklch(24.8% 0.106 307.6);

Tailwind

colors: {
  custom: {
    50: '#6b4e7b',
    500: '#2f0b47',
    950: '#000000',
  },
}

SCSS

$custom: #2f0b47;
$custom-light: #6b4e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f0b47",
  "rgb": {
    "r": 47,
    "g": 11,
    "b": 71
  },
  "hsl": {
    "h": 276,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.24844,
    "c": 0.10554,
    "h": 307.6
  },
  "luminance": 0.01299
}

Semantic roles & 50–950 ramp

primary

#2F0B47

secondary

#4E832A

accent

#F03882

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#070209

muted

#7A787B

Preview Lab

Preview with #2F0B47

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

Preview Lab → · Contrast checker → · Palette generator →