#2B073B#2B073B

#2B073B is a very dark, moderate purple. Relative luminance 0.010; OKLCH L 22.7% C 0.096 H 312.8°. Best body text is #FFFFFF at 17.56:1 contrast (WCAG AA passes).

Color values

HEX	#2B073B
RGB	rgb(43, 7, 59)
HSL	hsl(282, 79%, 13%)
HSV	hsv(282, 88%, 23%)
CMYK	cmyk(27.1%, 88.1%, 0%, 76.9%)
CIE-LAB	lab(8.84, 27.73, -24.91)
CIE-LCH	lch(8.84, 37.27, 318.07°)
OKLab	oklab(22.65% 0.0653 -0.0705)
OKLCH	oklch(22.65% 0.096 312.8)
XYZ	xyz(1.8615, 0.9814, 4.2282)
Luminance	0.0098 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B073B #173B07

analogous

#11073B #2B073B #3B0731

triadic

#2B073B #3B2B07 #073B2B

tetradic

#2B073B #3B1107 #173B07 #07313B

square

#2B073B #3B1107 #173B07 #07313B

split-complementary

#2B073B #313B07 #073B11

monochromatic

#14031B #14031B #2B073B #530D72 #7B14A8

Accessibility & contrast

On white

17.56

#2B073B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#2B073B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B073B

17.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B073B	#FFFFFF	#000000	##FFFFFF
##2B073B	1.00	17.56	1.20	17.56
#FFFFFF	17.56	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173C

Deuteranopia (green-blind)

#021A3A

Tritanopia (blue-blind)

#291321

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #2b073b;
/* rgb */ color: rgb(43, 7, 59);
/* oklch */ color: oklch(22.7% 0.096 312.8);

Tailwind

colors: {
  custom: {
    50: '#674b71',
    500: '#2b073b',
    950: '#000000',
  },
}

SCSS

$custom: #2b073b;
$custom-light: #674b71;
$custom-dark: #000000;

JSON

{
  "hex": "#2b073b",
  "rgb": {
    "r": 43,
    "g": 7,
    "b": 59
  },
  "hsl": {
    "h": 281.538,
    "s": 78.788,
    "l": 12.941
  },
  "oklch": {
    "l": 0.22654,
    "c": 0.09605,
    "h": 312.8
  },
  "luminance": 0.00981
}

Semantic roles & 50–950 ramp

primary

#2B073B

secondary

#3E7A23

accent

#F5336E

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060108

muted

#7A777B

Preview Lab

Preview with #2B073B

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

Preview Lab → · Contrast checker → · Palette generator →