#1C0232#1C0232

#1C0232 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.5% C 0.090 H 303.9°. Best body text is #FFFFFF at 19.02:1 contrast (WCAG AA passes).

Color values

HEX	#1C0232
RGB	rgb(28, 2, 50)
HSL	hsl(273, 92%, 10%)
HSV	hsv(273, 96%, 20%)
CMYK	cmyk(44%, 96%, 0%, 80.4%)
CIE-LAB	lab(4.70, 23.04, -25.12)
CIE-LCH	lch(4.70, 34.09, 312.53°)
OKLab	oklab(18.52% 0.0502 -0.0747)
OKLCH	oklch(18.52% 0.09 303.9)
XYZ	xyz(1.0762, 0.5206, 3.0608)
Luminance	0.0052 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.85

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C0232 #183202

analogous

#040232 #1C0232 #320230

triadic

#1C0232 #321C02 #02321C

tetradic

#1C0232 #320402 #183202 #023032

square

#1C0232 #320402 #183202 #023032

split-complementary

#1C0232 #303202 #023204

monochromatic

#10011D #10011D #1C0232 #3D046D #5E07A8

Accessibility & contrast

On white

19.02

#1C0232 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#1C0232 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C0232

19.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C0232	#FFFFFF	#000000	##FFFFFF
##1C0232	1.00	19.02	1.10	19.02
#FFFFFF	19.02	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F33

Deuteranopia (green-blind)

#001031

Tritanopia (blue-blind)

#170E1A

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #1c0232;
/* rgb */ color: rgb(28, 2, 50);
/* oklch */ color: oklch(18.5% 0.090 303.9);

Tailwind

colors: {
  custom: {
    50: '#5a466a',
    500: '#1c0232',
    950: '#000000',
  },
}

SCSS

$custom: #1c0232;
$custom-light: #5a466a;
$custom-dark: #000000;

JSON

{
  "hex": "#1c0232",
  "rgb": {
    "r": 28,
    "g": 2,
    "b": 50
  },
  "hsl": {
    "h": 272.5,
    "s": 92.308,
    "l": 10.196
  },
  "oklch": {
    "l": 0.18522,
    "c": 0.09,
    "h": 303.9
  },
  "luminance": 0.00521
}

Semantic roles & 50–950 ramp

primary

#1C0232

secondary

#447619

accent

#FF298B

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#040006

muted

#79777A

Preview Lab

Preview with #1C0232

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

Preview Lab → · Contrast checker → · Palette generator →