#100225#100225

#100225 is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 15.1% C 0.072 H 297.4°. Best body text is #FFFFFF at 19.86:1 contrast (WCAG AA passes).

Color values

HEX	#100225
RGB	rgb(16, 2, 37)
HSL	hsl(264, 90%, 8%)
HSV	hsv(264, 95%, 15%)
CMYK	cmyk(56.8%, 94.6%, 0%, 85.5%)
CIE-LAB	lab(2.59, 12.14, -18.66)
CIE-LCH	lch(2.59, 22.26, 303.05°)
OKLab	oklab(15.12% 0.0331 -0.0639)
OKLCH	oklch(15.12% 0.072 297.4)
XYZ	xyz(0.5692, 0.2871, 1.7753)
Luminance	0.0029 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#100225 #172502

analogous

#020525 #100225 #210225

triadic

#100225 #251002 #022510

tetradic

#100225 #250205 #172502 #022521

square

#100225 #250205 #172502 #022521

split-complementary

#100225 #252102 #052502

monochromatic

#0D021D #0D021D #100225 #29055F #420899

Accessibility & contrast

On white

19.86

#100225 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#100225 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #100225

19.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##100225	#FFFFFF	#000000	##FFFFFF
##100225	1.00	19.86	1.06	19.86
#FFFFFF	19.86	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000A26

Deuteranopia (green-blind)

#000924

Tritanopia (blue-blind)

#0A0A12

Achromatopsia (no color)

#090909

Design tokens & code

CSS

--color: #100225;
/* rgb */ color: rgb(16, 2, 37);
/* oklch */ color: oklch(15.1% 0.072 297.4);

Tailwind

colors: {
  custom: {
    50: '#4e475f',
    500: '#100225',
    950: '#000000',
  },
}

SCSS

$custom: #100225;
$custom-light: #4e475f;
$custom-dark: #000000;

JSON

{
  "hex": "#100225",
  "rgb": {
    "r": 16,
    "g": 2,
    "b": 37
  },
  "hsl": {
    "h": 264,
    "s": 89.744,
    "l": 7.647
  },
  "oklch": {
    "l": 0.15122,
    "c": 0.07194,
    "h": 297.4
  },
  "luminance": 0.00287
}

Semantic roles & 50–950 ramp

primary

#100225

secondary

#4A6A18

accent

#FF29A9

background

#F4F4F5

surface

#E7E6E9

border

#C3C2C5

text

#020004

muted

#787779

Preview Lab

Preview with #100225

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

Preview Lab → · Contrast checker → · Palette generator →