#190123#190123

#190123 is a very dark, moderate purple. Relative luminance 0.004; OKLCH L 16.2% C 0.075 H 314.9°. Best body text is #FFFFFF at 19.63:1 contrast (WCAG AA passes).

Color values

HEX	#190123
RGB	rgb(25, 1, 35)
HSL	hsl(282, 94%, 7%)
HSV	hsv(282, 97%, 14%)
CMYK	cmyk(28.6%, 97.1%, 0%, 86.3%)
CIE-LAB	lab(3.16, 15.67, -16.15)
CIE-LCH	lch(3.16, 22.51, 314.14°)
OKLab	oklab(16.19% 0.053 -0.0533)
OKLCH	oklch(16.19% 0.075 314.9)
XYZ	xyz(0.7151, 0.3498, 1.6196)
Luminance	0.0035 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 8.92

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#190123 #0B2301

analogous

#080123 #190123 #23011C

triadic

#190123 #231901 #012319

tetradic

#190123 #230801 #0B2301 #011C23

square

#190123 #230801 #0B2301 #011C23

split-complementary

#190123 #1C2301 #012308

monochromatic

#15011E #15011E #190123 #44035F #6E049A

Accessibility & contrast

On white

19.63

#190123 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#190123 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #190123

19.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##190123	#FFFFFF	#000000	##FFFFFF
##190123	1.00	19.63	1.07	19.63
#FFFFFF	19.63	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000A24

Deuteranopia (green-blind)

#000C22

Tritanopia (blue-blind)

#180710

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #190123;
/* rgb */ color: rgb(25, 1, 35);
/* oklch */ color: oklch(16.2% 0.075 314.9);

Tailwind

colors: {
  custom: {
    50: '#55475e',
    500: '#190123',
    950: '#000000',
  },
}

SCSS

$custom: #190123;
$custom-light: #55475e;
$custom-dark: #000000;

JSON

{
  "hex": "#190123",
  "rgb": {
    "r": 25,
    "g": 1,
    "b": 35
  },
  "hsl": {
    "h": 282.353,
    "s": 94.444,
    "l": 7.059
  },
  "oklch": {
    "l": 0.16188,
    "c": 0.07515,
    "h": 314.9
  },
  "luminance": 0.0035
}

Semantic roles & 50–950 ramp

primary

#190123

secondary

#2F6A16

accent

#FF2968

background

#F5F3F5

surface

#E8E5E9

border

#C4C1C5

text

#030004

muted

#787779

Preview Lab

Preview with #190123

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

Preview Lab → · Contrast checker → · Palette generator →