#091F2E#091F2E

#091F2E is a very dark, muted cyan. Relative luminance 0.012; OKLCH L 23.0% C 0.040 H 241.3°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#091F2E
RGB	rgb(9, 31, 46)
HSL	hsl(204, 67%, 11%)
HSV	hsv(204, 80%, 18%)
CMYK	cmyk(80.4%, 32.6%, 0%, 82%)
CIE-LAB	lab(10.81, -2.63, -12.55)
CIE-LCH	lch(10.81, 12.83, 258.15°)
OKLab	oklab(22.99% -0.0193 -0.0353)
OKLCH	oklch(22.99% 0.04 241.3)
XYZ	xyz(1.0956, 1.2352, 2.7649)
Luminance	0.0123 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091F2E #2E1809

analogous

#092E2A #091F2E #090C2E

triadic

#091F2E #2E091F #1F2E09

tetradic

#091F2E #2A092E #2E1809 #0C2E09

square

#091F2E #2A092E #2E1809 #0C2E09

split-complementary

#091F2E #2E090C #2E2A09

monochromatic

#05111A #05111A #091F2E #134161 #1D6494

Accessibility & contrast

On white

16.84

#091F2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#091F2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091F2E

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091F2E	#FFFFFF	#000000	##FFFFFF
##091F2E	1.00	16.84	1.25	16.84
#FFFFFF	16.84	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181F2F

Deuteranopia (green-blind)

#131B2E

Tritanopia (blue-blind)

#002324

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #091f2e;
/* rgb */ color: rgb(9, 31, 46);
/* oklch */ color: oklch(23.0% 0.040 241.3);

Tailwind

colors: {
  custom: {
    50: '#4d5a66',
    500: '#091f2e',
    950: '#000000',
  },
}

SCSS

$custom: #091f2e;
$custom-light: #4d5a66;
$custom-dark: #000000;

JSON

{
  "hex": "#091f2e",
  "rgb": {
    "r": 9,
    "g": 31,
    "b": 46
  },
  "hsl": {
    "h": 204.324,
    "s": 67.273,
    "l": 10.784
  },
  "oklch": {
    "l": 0.22987,
    "c": 0.04029,
    "h": 241.3
  },
  "luminance": 0.01235
}

Semantic roles & 50–950 ramp

primary

#091F2E

secondary

#6C4327

accent

#843EEA

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010306

muted

#77787A

Preview Lab

Preview with #091F2E

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

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