#001924#001924

#001924 is a very dark, muted cyan. Relative luminance 0.008; OKLCH L 20.0% C 0.039 H 229.0°. Best body text is #FFFFFF at 18.03:1 contrast (WCAG AA passes).

Color values

HEX	#001924
RGB	rgb(0, 25, 36)
HSL	hsl(198, 100%, 7%)
HSV	hsv(198, 100%, 14%)
CMYK	cmyk(100%, 30.6%, 0%, 85.9%)
CIE-LAB	lab(7.43, -4.75, -10.48)
CIE-LCH	lch(7.43, 11.51, 245.64°)
OKLab	oklab(19.96% -0.0258 -0.0296)
OKLCH	oklch(19.96% 0.039 229)
XYZ	xyz(0.6659, 0.8225, 1.7924)
Luminance	0.0082 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#001924 #240B00

analogous

#00241D #001924 #000724

triadic

#001924 #240019 #192400

tetradic

#001924 #1D0024 #240B00 #072400

square

#001924 #1D0024 #240B00 #072400

split-complementary

#001924 #240007 #241D00

monochromatic

#00151F #00151F #001924 #004461 #006E9E

Accessibility & contrast

On white

18.03

#001924 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#001924 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #001924

18.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##001924	#FFFFFF	#000000	##FFFFFF
##001924	1.00	18.03	1.16	18.03
#FFFFFF	18.03	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131825

Deuteranopia (green-blind)

#0E1524

Tritanopia (blue-blind)

#001C1D

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #001924;
/* rgb */ color: rgb(0, 25, 36);
/* oklch */ color: oklch(20.0% 0.039 229.0);

Tailwind

colors: {
  custom: {
    50: '#46555e',
    500: '#001924',
    950: '#000000',
  },
}

SCSS

$custom: #001924;
$custom-light: #46555e;
$custom-dark: #000000;

JSON

{
  "hex": "#001924",
  "rgb": {
    "r": 0,
    "g": 25,
    "b": 36
  },
  "hsl": {
    "h": 198.333,
    "s": 100,
    "l": 7.059
  },
  "oklch": {
    "l": 0.19956,
    "c": 0.03931,
    "h": 229
  },
  "luminance": 0.00823
}

Semantic roles & 50–950 ramp

primary

#001924

secondary

#6D2F13

accent

#6A29FF

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000304

muted

#777879

Preview Lab

Preview with #001924

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

Preview Lab → · Contrast checker → · Palette generator →