#06212A#06212A

#06212A is a very dark, muted cyan. Relative luminance 0.013; OKLCH L 23.2% C 0.037 H 223.6°. Best body text is #FFFFFF at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#06212A
RGB	rgb(6, 33, 42)
HSL	hsl(195, 75%, 9%)
HSV	hsv(195, 86%, 16%)
CMYK	cmyk(85.7%, 21.4%, 0%, 83.5%)
CIE-LAB	lab(11.23, -6.48, -9.01)
CIE-LCH	lch(11.23, 11.10, 234.26°)
OKLab	oklab(23.21% -0.0265 -0.0252)
OKLCH	oklch(23.21% 0.037 223.6)
XYZ	xyz(1.0367, 1.2935, 2.3851)
Luminance	0.0129 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06212A #2A0F06

analogous

#062A21 #06212A #060F2A

triadic

#06212A #2A0621 #212A06

tetradic

#06212A #21062A #2A0F06 #0F2A06

square

#06212A #21062A #2A0F06 #0F2A06

split-complementary

#06212A #2A060F #2A2106

monochromatic

#04151B #04151B #06212A #0E4B60 #157595

Accessibility & contrast

On white

16.68

#06212A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#06212A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06212A

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06212A	#FFFFFF	#000000	##FFFFFF
##06212A	1.00	16.68	1.26	16.68
#FFFFFF	16.68	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C202A

Deuteranopia (green-blind)

#171C2A

Tritanopia (blue-blind)

#002424

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #06212a;
/* rgb */ color: rgb(6, 33, 42);
/* oklch */ color: oklch(23.2% 0.037 223.6);

Tailwind

colors: {
  custom: {
    50: '#4b5c63',
    500: '#06212a',
    950: '#000000',
  },
}

SCSS

$custom: #06212a;
$custom-light: #4b5c63;
$custom-dark: #000000;

JSON

{
  "hex": "#06212a",
  "rgb": {
    "r": 6,
    "g": 33,
    "b": 42
  },
  "hsl": {
    "h": 195,
    "s": 75,
    "l": 9.412
  },
  "oklch": {
    "l": 0.23208,
    "c": 0.03655,
    "h": 223.6
  },
  "luminance": 0.01294
}

Semantic roles & 50–950 ramp

primary

#06212A

secondary

#6B3421

accent

#6536F2

background

#F4F5F5

surface

#E7E9EA

border

#C3C5C6

text

#010405

muted

#777979

Preview Lab

Preview with #06212A

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

Preview Lab → · Contrast checker → · Palette generator →