#100623#100623

#100623 is a very dark, muted violet. Relative luminance 0.004; OKLCH L 16.0% C 0.059 H 295.4°. Best body text is #FFFFFF at 19.58:1 contrast (WCAG AA passes).

Color values

HEX	#100623
RGB	rgb(16, 6, 35)
HSL	hsl(261, 71%, 8%)
HSV	hsv(261, 83%, 14%)
CMYK	cmyk(54.3%, 82.9%, 0%, 86.3%)
CIE-LAB	lab(3.27, 9.76, -16.06)
CIE-LCH	lch(3.27, 18.80, 301.29°)
OKLab	oklab(15.99% 0.0252 -0.053)
OKLCH	oklch(15.99% 0.059 295.4)
XYZ	xyz(0.5821, 0.3617, 1.6289)
Luminance	0.0036 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#100623 #192306

analogous

#060A23 #100623 #1E0623

triadic

#100623 #231006 #062310

tetradic

#100623 #23060A #192306 #06231E

square

#100623 #23060A #192306 #06231E

split-complementary

#100623 #231E06 #0A2306

monochromatic

#0C041A #0C041A #100623 #280F57 #40188B

Accessibility & contrast

On white

19.58

#100623 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#100623 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #100623

19.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##100623	#FFFFFF	#000000	##FFFFFF
##100623	1.00	19.58	1.07	19.58
#FFFFFF	19.58	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C24

Deuteranopia (green-blind)

#000B22

Tritanopia (blue-blind)

#0B0C13

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #100623;
/* rgb */ color: rgb(16, 6, 35);
/* oklch */ color: oklch(16.0% 0.059 295.4);

Tailwind

colors: {
  custom: {
    50: '#4e495e',
    500: '#100623',
    950: '#000000',
  },
}

SCSS

$custom: #100623;
$custom-light: #4e495e;
$custom-dark: #000000;

JSON

{
  "hex": "#100623",
  "rgb": {
    "r": 16,
    "g": 6,
    "b": 35
  },
  "hsl": {
    "h": 260.69,
    "s": 70.732,
    "l": 8.039
  },
  "oklch": {
    "l": 0.15988,
    "c": 0.05872,
    "h": 295.4
  },
  "luminance": 0.00362
}

Semantic roles & 50–950 ramp

primary

#100623

secondary

#4D6322

accent

#ED3AB0

background

#F4F4F5

surface

#E7E6E9

border

#C3C2C5

text

#020004

muted

#787779

Preview Lab

Preview with #100623

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

Preview Lab → · Contrast checker → · Palette generator →