#100029#100029

#100029 is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 15.1% C 0.082 H 295.5°. Best body text is #FFFFFF at 19.92:1 contrast (WCAG AA passes).

Color values

HEX	#100029
RGB	rgb(16, 0, 41)
HSL	hsl(263, 100%, 8%)
HSV	hsv(263, 100%, 16%)
CMYK	cmyk(61%, 100%, 0%, 83.9%)
CIE-LAB	lab(2.44, 14.62, -21.99)
CIE-LCH	lch(2.44, 26.41, 303.63°)
OKLab	oklab(15.05% 0.0355 -0.0744)
OKLCH	oklch(15.05% 0.082 295.5)
XYZ	xyz(0.6138, 0.2702, 2.1172)
Luminance	0.0027 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#100029 #192900

analogous

#000429 #100029 #240029

triadic

#100029 #291000 #002910

tetradic

#100029 #290004 #192900 #002924

square

#100029 #290004 #192900 #002924

split-complementary

#100029 #292400 #042900

monochromatic

#0C001F #0C001F #100029 #280066 #4000A3

Accessibility & contrast

On white

19.92

#100029 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#100029 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #100029

19.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##100029	#FFFFFF	#000000	##FFFFFF
##100029	1.00	19.92	1.05	19.92
#FFFFFF	19.92	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	19.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00092A

Deuteranopia (green-blind)

#000828

Tritanopia (blue-blind)

#080914

Achromatopsia (no color)

#090909

Design tokens & code

CSS

--color: #100029;
/* rgb */ color: rgb(16, 0, 41);
/* oklch */ color: oklch(15.1% 0.082 295.5);

Tailwind

colors: {
  custom: {
    50: '#4f4663',
    500: '#100029',
    950: '#000000',
  },
}

SCSS

$custom: #100029;
$custom-light: #4f4663;
$custom-dark: #000000;

JSON

{
  "hex": "#100029",
  "rgb": {
    "r": 16,
    "g": 0,
    "b": 41
  },
  "hsl": {
    "h": 263.415,
    "s": 100,
    "l": 8.039
  },
  "oklch": {
    "l": 0.15052,
    "c": 0.08243,
    "h": 295.5
  },
  "luminance": 0.0027
}

Semantic roles & 50–950 ramp

primary

#100029

secondary

#4D7114

accent

#FF29AB

background

#F4F3F5

surface

#E7E5EA

border

#C3C1C6

text

#020005

muted

#787779

Preview Lab

Preview with #100029

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

Preview Lab → · Contrast checker → · Palette generator →