#2C0740#2C0740

#2C0740 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.3% C 0.102 H 310.1°. Best body text is #FFFFFF at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#2C0740
RGB	rgb(44, 7, 64)
HSL	hsl(279, 80%, 14%)
HSV	hsv(279, 89%, 25%)
CMYK	cmyk(31.2%, 89.1%, 0%, 74.9%)
CIE-LAB	lab(9.46, 29.20, -27.46)
CIE-LCH	lch(9.46, 40.08, 316.76°)
OKLab	oklab(23.27% 0.0657 -0.0779)
OKLCH	oklch(23.27% 0.102 310.1)
XYZ	xyz(2.0399, 1.0576, 4.9462)
Luminance	0.0106 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C0740 #1B4007

analogous

#100740 #2C0740 #400738

triadic

#2C0740 #402C07 #07402C

tetradic

#2C0740 #401007 #1B4007 #073840

square

#2C0740 #401007 #1B4007 #073840

split-complementary

#2C0740 #384007 #074010

monochromatic

#13031C #13031C #2C0740 #520D77 #7813AE

Accessibility & contrast

On white

17.33

#2C0740 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#2C0740 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C0740

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C0740	#FFFFFF	#000000	##FFFFFF
##2C0740	1.00	17.33	1.21	17.33
#FFFFFF	17.33	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001942

Deuteranopia (green-blind)

#001B3F

Tritanopia (blue-blind)

#291523

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #2c0740;
/* rgb */ color: rgb(44, 7, 64);
/* oklch */ color: oklch(23.3% 0.102 310.1);

Tailwind

colors: {
  custom: {
    50: '#684b75',
    500: '#2c0740',
    950: '#000000',
  },
}

SCSS

$custom: #2c0740;
$custom-light: #684b75;
$custom-dark: #000000;

JSON

{
  "hex": "#2c0740",
  "rgb": {
    "r": 44,
    "g": 7,
    "b": 64
  },
  "hsl": {
    "h": 278.947,
    "s": 80.282,
    "l": 13.922
  },
  "oklch": {
    "l": 0.23272,
    "c": 0.10189,
    "h": 310.1
  },
  "luminance": 0.01058
}

Semantic roles & 50–950 ramp

primary

#2C0740

secondary

#447F24

accent

#F73176

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #2C0740

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

Preview Lab → · Contrast checker → · Palette generator →