#1C072D#1C072D

#1C072D is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.0% C 0.074 H 305.9°. Best body text is #FFFFFF at 18.79:1 contrast (WCAG AA passes).

Color values

HEX	#1C072D
RGB	rgb(28, 7, 45)
HSL	hsl(273, 73%, 10%)
HSV	hsv(273, 84%, 18%)
CMYK	cmyk(37.8%, 84.4%, 0%, 82.4%)
CIE-LAB	lab(5.31, 18.72, -20.41)
CIE-LCH	lch(5.31, 27.69, 312.52°)
OKLab	oklab(18.95% 0.0433 -0.0598)
OKLCH	oklch(18.95% 0.074 305.9)
XYZ	xyz(1.0284, 0.5883, 2.5415)
Luminance	0.0059 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 7.56

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C072D #182D07

analogous

#09072D #1C072D #2D072B

triadic

#1C072D #2D1C07 #072D1C

tetradic

#1C072D #2D0907 #182D07 #072B2D

square

#1C072D #2D0907 #182D07 #072B2D

split-complementary

#1C072D #2B2D07 #072D09

monochromatic

#10041A #10041A #1C072D #3D0F62 #5E1797

Accessibility & contrast

On white

18.79

#1C072D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#1C072D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C072D

18.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C072D	#FFFFFF	#000000	##FFFFFF
##1C072D	1.00	18.79	1.12	18.79
#FFFFFF	18.79	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00112E

Deuteranopia (green-blind)

#00122C

Tritanopia (blue-blind)

#190F19

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #1c072d;
/* rgb */ color: rgb(28, 7, 45);
/* oklch */ color: oklch(19.0% 0.074 305.9);

Tailwind

colors: {
  custom: {
    50: '#594966',
    500: '#1c072d',
    950: '#000000',
  },
}

SCSS

$custom: #1c072d;
$custom-light: #594966;
$custom-dark: #000000;

JSON

{
  "hex": "#1c072d",
  "rgb": {
    "r": 28,
    "g": 7,
    "b": 45
  },
  "hsl": {
    "h": 273.158,
    "s": 73.077,
    "l": 10.196
  },
  "oklch": {
    "l": 0.18951,
    "c": 0.07381,
    "h": 305.9
  },
  "luminance": 0.00588
}

Semantic roles & 50–950 ramp

primary

#1C072D

secondary

#446D23

accent

#F0388A

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040106

muted

#79777A

Preview Lab

Preview with #1C072D

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

Preview Lab → · Contrast checker → · Palette generator →