#2B0C3E#2B0C3E

#2B0C3E is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.6% C 0.092 H 309.4°. Best body text is #FFFFFF at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#2B0C3E
RGB	rgb(43, 12, 62)
HSL	hsl(277, 68%, 15%)
HSV	hsv(277, 81%, 24%)
CMYK	cmyk(30.6%, 80.6%, 0%, 75.7%)
CIE-LAB	lab(9.99, 25.96, -25.19)
CIE-LCH	lch(9.99, 36.17, 315.85°)
OKLab	oklab(23.55% 0.0586 -0.0713)
OKLCH	oklch(23.55% 0.092 309.4)
XYZ	xyz(1.9971, 1.1244, 4.6683)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0C3E #1F3E0C

analogous

#120C3E #2B0C3E #3E0C38

triadic

#2B0C3E #3E2B0C #0C3E2B

tetradic

#2B0C3E #3E120C #1F3E0C #0C383E

square

#2B0C3E #3E120C #1F3E0C #0C383E

split-complementary

#2B0C3E #383E0C #0C3E12

monochromatic

#12051A #12051A #2B0C3E #4F1671 #7220A5

Accessibility & contrast

On white

17.15

#2B0C3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#2B0C3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0C3E

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0C3E	#FFFFFF	#000000	##FFFFFF
##2B0C3E	1.00	17.15	1.22	17.15
#FFFFFF	17.15	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3F

Deuteranopia (green-blind)

#031C3D

Tritanopia (blue-blind)

#281724

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #2b0c3e;
/* rgb */ color: rgb(43, 12, 62);
/* oklch */ color: oklch(23.6% 0.092 309.4);

Tailwind

colors: {
  custom: {
    50: '#674e74',
    500: '#2b0c3e',
    950: '#000000',
  },
}

SCSS

$custom: #2b0c3e;
$custom-light: #674e74;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0c3e",
  "rgb": {
    "r": 43,
    "g": 12,
    "b": 62
  },
  "hsl": {
    "h": 277.2,
    "s": 67.568,
    "l": 14.51
  },
  "oklch": {
    "l": 0.23552,
    "c": 0.0923,
    "h": 309.4
  },
  "luminance": 0.01124
}

Semantic roles & 50–950 ramp

primary

#2B0C3E

secondary

#497A2C

accent

#EA3D7F

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2B0C3E

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

Preview Lab → · Contrast checker → · Palette generator →