#1C0432#1C0432

#1C0432 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 18.9% C 0.086 H 303.0°. Best body text is #FFFFFF at 18.87:1 contrast (WCAG AA passes).

Color values

HEX	#1C0432
RGB	rgb(28, 4, 50)
HSL	hsl(271, 85%, 11%)
HSV	hsv(271, 92%, 20%)
CMYK	cmyk(44%, 92%, 0%, 80.4%)
CIE-LAB	lab(5.09, 22.10, -24.49)
CIE-LCH	lch(5.09, 32.99, 312.07°)
OKLab	oklab(18.9% 0.0469 -0.0721)
OKLCH	oklch(18.9% 0.086 303)
XYZ	xyz(1.0979, 0.5640, 3.0680)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.76

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0432 #1A3204

analogous

#050432 #1C0432 #320431

triadic

#1C0432 #321C04 #04321C

tetradic

#1C0432 #320504 #1A3204 #043132

square

#1C0432 #320504 #1A3204 #043132

split-complementary

#1C0432 #313204 #043205

monochromatic

#10021C #10021C #1C0432 #3C096B #5B0DA3

Accessibility & contrast

On white

18.87

#1C0432 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#1C0432 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0432

18.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0432	#FFFFFF	#000000	##FFFFFF
##1C0432	1.00	18.87	1.11	18.87
#FFFFFF	18.87	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001133

Deuteranopia (green-blind)

#001131

Tritanopia (blue-blind)

#170F1A

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #1c0432;
/* rgb */ color: rgb(28, 4, 50);
/* oklch */ color: oklch(18.9% 0.086 303.0);

Tailwind

colors: {
  custom: {
    50: '#5a476a',
    500: '#1c0432',
    950: '#000000',
  },
}

SCSS

$custom: #1c0432;
$custom-light: #5a476a;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0432",
  "rgb": {
    "r": 28,
    "g": 4,
    "b": 50
  },
  "hsl": {
    "h": 271.304,
    "s": 85.185,
    "l": 10.588
  },
  "oklch": {
    "l": 0.18898,
    "c": 0.086,
    "h": 303
  },
  "luminance": 0.00564
}

Semantic roles & 50–950 ramp

primary

#1C0432

secondary

#47741D

accent

#FB2C8F

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#040006

muted

#79777A

Preview Lab

Preview with #1C0432

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

Preview Lab → · Contrast checker → · Palette generator →