#091C2D#091C2D

#091C2D is a very dark, muted cyan. Relative luminance 0.011; OKLCH L 22.0% C 0.042 H 247.9°. Best body text is #FFFFFF at 17.28:1 contrast (WCAG AA passes).

Color values

HEX	#091C2D
RGB	rgb(9, 28, 45)
HSL	hsl(208, 67%, 11%)
HSV	hsv(208, 80%, 18%)
CMYK	cmyk(80%, 37.8%, 0%, 82.4%)
CIE-LAB	lab(9.62, -0.84, -13.69)
CIE-LCH	lch(9.62, 13.71, 266.50°)
OKLab	oklab(22.03% -0.0157 -0.0387)
OKLCH	oklch(22.03% 0.042 247.9)
XYZ	xyz(1.0014, 1.0779, 2.6374)
Luminance	0.0108 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091C2D #2D1A09

analogous

#092D2C #091C2D #090A2D

triadic

#091C2D #2D091C #1C2D09

tetradic

#091C2D #2C092D #2D1A09 #0A2D09

square

#091C2D #2C092D #2D1A09 #0A2D09

split-complementary

#091C2D #2D090A #2D2C09

monochromatic

#05101A #05101A #091C2D #133C60 #1D5B93

Accessibility & contrast

On white

17.28

#091C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#091C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091C2D

17.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091C2D	#FFFFFF	#000000	##FFFFFF
##091C2D	1.00	17.28	1.22	17.28
#FFFFFF	17.28	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151D2E

Deuteranopia (green-blind)

#10192D

Tritanopia (blue-blind)

#002022

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #091c2d;
/* rgb */ color: rgb(9, 28, 45);
/* oklch */ color: oklch(22.0% 0.042 247.9);

Tailwind

colors: {
  custom: {
    50: '#4d5766',
    500: '#091c2d',
    950: '#000000',
  },
}

SCSS

$custom: #091c2d;
$custom-light: #4d5766;
$custom-dark: #000000;

JSON

{
  "hex": "#091c2d",
  "rgb": {
    "r": 9,
    "g": 28,
    "b": 45
  },
  "hsl": {
    "h": 208.333,
    "s": 66.667,
    "l": 10.588
  },
  "oklch": {
    "l": 0.22028,
    "c": 0.04175,
    "h": 247.9
  },
  "luminance": 0.01078
}

Semantic roles & 50–950 ramp

primary

#091C2D

secondary

#6B4727

accent

#8F3EEA

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010305

muted

#77787A

Preview Lab

Preview with #091C2D

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

Preview Lab → · Contrast checker → · Palette generator →