#2B0744#2B0744

#2B0744 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.5% C 0.106 H 306.4°. Best body text is #FFFFFF at 17.26:1 contrast (WCAG AA passes).

Color values

HEX	#2B0744
RGB	rgb(43, 7, 68)
HSL	hsl(275, 81%, 15%)
HSV	hsv(275, 90%, 27%)
CMYK	cmyk(36.8%, 89.7%, 0%, 73.3%)
CIE-LAB	lab(9.66, 30.02, -29.98)
CIE-LCH	lch(9.66, 42.43, 315.05°)
OKLab	oklab(23.49% 0.0628 -0.0853)
OKLCH	oklch(23.49% 0.106 306.4)
XYZ	xyz(2.1154, 1.0829, 5.5653)
Luminance	0.0108 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0744 #204407

analogous

#0D0744 #2B0744 #44073F

triadic

#2B0744 #442B07 #07442B

tetradic

#2B0744 #440D07 #204407 #073F44

square

#2B0744 #440D07 #204407 #073F44

split-complementary

#2B0744 #3F4407 #07440D

monochromatic

#12031C #12031C #2B0744 #4E0D7B #7112B3

Accessibility & contrast

On white

17.26

#2B0744 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#2B0744 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0744

17.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0744	#FFFFFF	#000000	##FFFFFF
##2B0744	1.00	17.26	1.22	17.26
#FFFFFF	17.26	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A46

Deuteranopia (green-blind)

#001B43

Tritanopia (blue-blind)

#271726

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2b0744;
/* rgb */ color: rgb(43, 7, 68);
/* oklch */ color: oklch(23.5% 0.106 306.4);

Tailwind

colors: {
  custom: {
    50: '#684c78',
    500: '#2b0744',
    950: '#000000',
  },
}

SCSS

$custom: #2b0744;
$custom-light: #684c78;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0744",
  "rgb": {
    "r": 43,
    "g": 7,
    "b": 68
  },
  "hsl": {
    "h": 275.41,
    "s": 81.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.23494,
    "c": 0.10598,
    "h": 306.4
  },
  "luminance": 0.01083
}

Semantic roles & 50–950 ramp

primary

#2B0744

secondary

#4B8324

accent

#F83082

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060109

muted

#7A777B

Preview Lab

Preview with #2B0744

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

Preview Lab → · Contrast checker → · Palette generator →