#100224#100224

#100224 is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 15.0% C 0.071 H 298.4°. Best body text is #FFFFFF at 19.88:1 contrast (WCAG AA passes).

Color values

HEX	#100224
RGB	rgb(16, 2, 36)
HSL	hsl(265, 89%, 7%)
HSV	hsv(265, 94%, 14%)
CMYK	cmyk(55.6%, 94.4%, 0%, 85.9%)
CIE-LAB	lab(2.54, 11.74, -17.97)
CIE-LCH	lch(2.54, 21.46, 303.17°)
OKLab	oklab(15% 0.0336 -0.0621)
OKLCH	oklch(15% 0.071 298.4)
XYZ	xyz(0.5537, 0.2809, 1.6938)
Luminance	0.0028 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#100224 #162402

analogous

#020524 #100224 #210224

triadic

#100224 #241002 #022410

tetradic

#100224 #240205 #162402 #022421

square

#100224 #240205 #162402 #022421

split-complementary

#100224 #242102 #052402

monochromatic

#0D021D #0D021D #100224 #2A055E #440898

Accessibility & contrast

On white

19.88

#100224 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#100224 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #100224

19.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##100224	#FFFFFF	#000000	##FFFFFF
##100224	1.00	19.88	1.06	19.88
#FFFFFF	19.88	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000925

Deuteranopia (green-blind)

#000923

Tritanopia (blue-blind)

#0B0911

Achromatopsia (no color)

#090909

Design tokens & code

CSS

--color: #100224;
/* rgb */ color: rgb(16, 2, 36);
/* oklch */ color: oklch(15.0% 0.071 298.4);

Tailwind

colors: {
  custom: {
    50: '#4e475e',
    500: '#100224',
    950: '#000000',
  },
}

SCSS

$custom: #100224;
$custom-light: #4e475e;
$custom-dark: #000000;

JSON

{
  "hex": "#100224",
  "rgb": {
    "r": 16,
    "g": 2,
    "b": 36
  },
  "hsl": {
    "h": 264.706,
    "s": 89.474,
    "l": 7.451
  },
  "oklch": {
    "l": 0.15003,
    "c": 0.07063,
    "h": 298.4
  },
  "luminance": 0.00281
}

Semantic roles & 50–950 ramp

primary

#100224

secondary

#486A18

accent

#FF29A7

background

#F4F4F5

surface

#E7E6E9

border

#C3C2C5

text

#020004

muted

#787779

Preview Lab

Preview with #100224

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

Preview Lab → · Contrast checker → · Palette generator →