#08182E#08182E

#08182E is a very dark, muted cyan. Relative luminance 0.009; OKLCH L 20.9% C 0.049 H 256.8°. Best body text is #FFFFFF at 17.79:1 contrast (WCAG AA passes).

Color values

HEX	#08182E
RGB	rgb(8, 24, 46)
HSL	hsl(215, 70%, 11%)
HSV	hsv(215, 83%, 18%)
CMYK	cmyk(82.6%, 47.8%, 0%, 82%)
CIE-LAB	lab(8.15, 2.46, -16.76)
CIE-LCH	lch(8.15, 16.94, 278.36°)
OKLab	oklab(20.88% -0.0112 -0.0477)
OKLCH	oklch(20.88% 0.049 256.8)
XYZ	xyz(0.9197, 0.9021, 2.7099)
Luminance	0.0090 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#08182E #2E1E08

analogous

#082B2E #08182E #0B082E

triadic

#08182E #2E0818 #182E08

tetradic

#08182E #2E082B #2E1E08 #082E0B

square

#08182E #2E082B #2E1E08 #082E0B

split-complementary

#08182E #2E0B08 #2B2E08

monochromatic

#050E1A #050E1A #08182E #113362 #1A4E96

Accessibility & contrast

On white

17.79

#08182E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#08182E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #08182E

17.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##08182E	#FFFFFF	#000000	##FFFFFF
##08182E	1.00	17.79	1.18	17.79
#FFFFFF	17.79	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E1A2F

Deuteranopia (green-blind)

#08162E

Tritanopia (blue-blind)

#001D20

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #08182e;
/* rgb */ color: rgb(8, 24, 46);
/* oklch */ color: oklch(20.9% 0.049 256.8);

Tailwind

colors: {
  custom: {
    50: '#4d5467',
    500: '#08182e',
    950: '#000000',
  },
}

SCSS

$custom: #08182e;
$custom-light: #4d5467;
$custom-dark: #000000;

JSON

{
  "hex": "#08182e",
  "rgb": {
    "r": 8,
    "g": 24,
    "b": 46
  },
  "hsl": {
    "h": 214.737,
    "s": 70.37,
    "l": 10.588
  },
  "oklch": {
    "l": 0.20879,
    "c": 0.04903,
    "h": 256.8
  },
  "luminance": 0.00902
}

Semantic roles & 50–950 ramp

primary

#08182E

secondary

#6D4F25

accent

#A23BED

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010206

muted

#77787A

Preview Lab

Preview with #08182E

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

Preview Lab → · Contrast checker → · Palette generator →