#001D26#001D26

#001D26 is a very dark, muted cyan. Relative luminance 0.010; OKLCH L 21.4% C 0.039 H 221.6°. Best body text is #FFFFFF at 17.44:1 contrast (WCAG AA passes).

Color values

HEX	#001D26
RGB	rgb(0, 29, 38)
HSL	hsl(194, 100%, 7%)
HSV	hsv(194, 100%, 15%)
CMYK	cmyk(100%, 23.7%, 0%, 85.1%)
CIE-LAB	lab(9.15, -7.10, -9.31)
CIE-LCH	lch(9.15, 11.71, 232.70°)
OKLab	oklab(21.38% -0.0294 -0.0262)
OKLCH	oklch(21.38% 0.039 221.6)
XYZ	xyz(0.7891, 1.0186, 1.9884)
Luminance	0.0102 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#001D26 #260900

analogous

#00261C #001D26 #000A26

triadic

#001D26 #26001D #1D2600

tetradic

#001D26 #1C0026 #260900 #0A2600

square

#001D26 #1C0026 #260900 #0A2600

split-complementary

#001D26 #26000A #261C00

monochromatic

#00171F #00171F #001D26 #004C63 #007AA0

Accessibility & contrast

On white

17.44

#001D26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#001D26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #001D26

17.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##001D26	#FFFFFF	#000000	##FFFFFF
##001D26	1.00	17.44	1.20	17.44
#FFFFFF	17.44	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181C26

Deuteranopia (green-blind)

#121826

Tritanopia (blue-blind)

#002020

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #001d26;
/* rgb */ color: rgb(0, 29, 38);
/* oklch */ color: oklch(21.4% 0.039 221.6);

Tailwind

colors: {
  custom: {
    50: '#475860',
    500: '#001d26',
    950: '#000000',
  },
}

SCSS

$custom: #001d26;
$custom-light: #475860;
$custom-dark: #000000;

JSON

{
  "hex": "#001d26",
  "rgb": {
    "r": 0,
    "g": 29,
    "b": 38
  },
  "hsl": {
    "h": 194.211,
    "s": 100,
    "l": 7.451
  },
  "oklch": {
    "l": 0.21381,
    "c": 0.03939,
    "h": 221.6
  },
  "luminance": 0.01019
}

Semantic roles & 50–950 ramp

primary

#001D26

secondary

#6E2913

accent

#5C29FF

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000304

muted

#777879

Preview Lab

Preview with #001D26

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

Preview Lab → · Contrast checker → · Palette generator →