#100346#100346

#100346 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.7% C 0.113 H 278.4°. Best body text is #FFFFFF at 18.69:1 contrast (WCAG AA passes).

Color values

HEX	#100346
RGB	rgb(16, 3, 70)
HSL	hsl(252, 92%, 14%)
HSV	hsv(252, 96%, 27%)
CMYK	cmyk(77.1%, 95.7%, 0%, 72.5%)
CIE-LAB	lab(5.58, 28.13, -38.23)
CIE-LCH	lch(5.58, 47.46, 306.34°)
OKLab	oklab(19.7% 0.0165 -0.1118)
OKLCH	oklch(19.7% 0.113 278.4)
XYZ	xyz(1.3514, 0.6174, 5.8411)
Luminance	0.0062 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#100346 #394603

analogous

#031846 #100346 #320346

triadic

#100346 #461003 #034610

tetradic

#100346 #460318 #394603 #034632

square

#100346 #460318 #394603 #034632

split-complementary

#100346 #463203 #184603

monochromatic

#07011D #07011D #100346 #1D0681 #2B08BB

Accessibility & contrast

On white

18.69

#100346 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#100346 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #100346

18.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##100346	#FFFFFF	#000000	##FFFFFF
##100346	1.00	18.69	1.12	18.69
#FFFFFF	18.69	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001548

Deuteranopia (green-blind)

#000F45

Tritanopia (blue-blind)

#001926

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #100346;
/* rgb */ color: rgb(16, 3, 70);
/* oklch */ color: oklch(19.7% 0.113 278.4);

Tailwind

colors: {
  custom: {
    50: '#59467a',
    500: '#100346',
    950: '#000000',
  },
}

SCSS

$custom: #100346;
$custom-light: #59467a;
$custom-dark: #000000;

JSON

{
  "hex": "#100346",
  "rgb": {
    "r": 16,
    "g": 3,
    "b": 70
  },
  "hsl": {
    "h": 251.642,
    "s": 91.781,
    "l": 14.314
  },
  "oklch": {
    "l": 0.19703,
    "c": 0.11303,
    "h": 278.4
  },
  "luminance": 0.00617
}

Semantic roles & 50–950 ramp

primary

#100346

secondary

#73871D

accent

#FF29D5

background

#F5F4F7

surface

#E9E6EE

border

#C5C2C9

text

#040009

muted

#79777B

Preview Lab

Preview with #100346

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

Preview Lab → · Contrast checker → · Palette generator →