#2B073F#2B073F

#2B073F is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.0% C 0.100 H 309.8°. Best body text is #FFFFFF at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#2B073F
RGB	rgb(43, 7, 63)
HSL	hsl(279, 80%, 14%)
HSV	hsv(279, 89%, 25%)
CMYK	cmyk(31.7%, 88.9%, 0%, 75.3%)
CIE-LAB	lab(9.19, 28.73, -27.19)
CIE-LCH	lch(9.19, 39.56, 316.58°)
OKLab	oklab(23.02% 0.0643 -0.0772)
OKLCH	oklch(23.02% 0.1 309.8)
XYZ	xyz(1.9693, 1.0245, 4.7957)
Luminance	0.0102 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B073F #1B3F07

analogous

#0F073F #2B073F #3F0737

triadic

#2B073F #3F2B07 #073F2B

tetradic

#2B073F #3F0F07 #1B3F07 #07373F

square

#2B073F #3F0F07 #1B3F07 #07373F

split-complementary

#2B073F #373F07 #073F0F

monochromatic

#13031C #13031C #2B073F #510D76 #7613AD

Accessibility & contrast

On white

17.43

#2B073F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#2B073F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B073F

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B073F	#FFFFFF	#000000	##FFFFFF
##2B073F	1.00	17.43	1.20	17.43
#FFFFFF	17.43	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001841

Deuteranopia (green-blind)

#001A3E

Tritanopia (blue-blind)

#281523

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2b073f;
/* rgb */ color: rgb(43, 7, 63);
/* oklch */ color: oklch(23.0% 0.100 309.8);

Tailwind

colors: {
  custom: {
    50: '#674b74',
    500: '#2b073f',
    950: '#000000',
  },
}

SCSS

$custom: #2b073f;
$custom-light: #674b74;
$custom-dark: #000000;

JSON

{
  "hex": "#2b073f",
  "rgb": {
    "r": 43,
    "g": 7,
    "b": 63
  },
  "hsl": {
    "h": 278.571,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.23019,
    "c": 0.10046,
    "h": 309.8
  },
  "luminance": 0.01024
}

Semantic roles & 50–950 ramp

primary

#2B073F

secondary

#447E24

accent

#F63178

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2B073F

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

Preview Lab → · Contrast checker → · Palette generator →