#02111B#02111B

#02111B is a very dark, muted cyan. Relative luminance 0.005; OKLCH L 16.9% C 0.031 H 236.7°. Best body text is #FFFFFF at 19.12:1 contrast (WCAG AA passes).

Color values

HEX	#02111B
RGB	rgb(2, 17, 27)
HSL	hsl(204, 86%, 6%)
HSV	hsv(204, 93%, 11%)
CMYK	cmyk(92.6%, 37%, 0%, 89.4%)
CIE-LAB	lab(4.45, -1.86, -8.10)
CIE-LCH	lch(4.45, 8.31, 257.10°)
OKLab	oklab(16.89% -0.0173 -0.0263)
OKLCH	oklch(16.89% 0.031 236.7)
XYZ	xyz(0.4232, 0.4929, 1.1095)
Luminance	0.0049 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02111B #1B0C02

analogous

#021B18 #02111B #02041B

triadic

#02111B #1B0211 #111B02

tetradic

#02111B #18021B #1B0C02 #041B02

square

#02111B #18021B #1B0C02 #041B02

split-complementary

#02111B #1B0204 #1B1802

monochromatic

#02121C #02121C #02121C #063554 #0A598D

Accessibility & contrast

On white

19.12

#02111B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#02111B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02111B

19.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02111B	#FFFFFF	#000000	##FFFFFF
##02111B	1.00	19.12	1.10	19.12
#FFFFFF	19.12	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C111B

Deuteranopia (green-blind)

#080E1B

Tritanopia (blue-blind)

#001414

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #02111b;
/* rgb */ color: rgb(2, 17, 27);
/* oklch */ color: oklch(16.9% 0.031 236.7);

Tailwind

colors: {
  custom: {
    50: '#474f57',
    500: '#02111b',
    950: '#000000',
  },
}

SCSS

$custom: #02111b;
$custom-light: #474f57;
$custom-dark: #000000;

JSON

{
  "hex": "#02111b",
  "rgb": {
    "r": 2,
    "g": 17,
    "b": 27
  },
  "hsl": {
    "h": 204,
    "s": 86.207,
    "l": 5.686
  },
  "oklch": {
    "l": 0.16886,
    "c": 0.03148,
    "h": 236.7
  },
  "luminance": 0.00493
}

Semantic roles & 50–950 ramp

primary

#02111B

secondary

#613518

accent

#7F2BFC

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000103

muted

#777778

Preview Lab

Preview with #02111B

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

Preview Lab → · Contrast checker → · Palette generator →