#02222F#02222F

#02222F is a very dark, muted cyan. Relative luminance 0.014; OKLCH L 23.6% C 0.044 H 229.3°. Best body text is #FFFFFF at 16.50:1 contrast (WCAG AA passes).

Color values

HEX	#02222F
RGB	rgb(2, 34, 47)
HSL	hsl(197, 92%, 10%)
HSV	hsv(197, 96%, 18%)
CMYK	cmyk(95.7%, 27.7%, 0%, 81.6%)
CIE-LAB	lab(11.70, -5.97, -11.92)
CIE-LCH	lch(11.70, 13.33, 243.38°)
OKLab	oklab(23.62% -0.0289 -0.0336)
OKLCH	oklch(23.62% 0.044 229.3)
XYZ	xyz(1.1099, 1.3621, 2.8932)
Luminance	0.0136 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#02222F #2F0F02

analogous

#022F26 #02222F #020C2F

triadic

#02222F #2F0222 #222F02

tetradic

#02222F #26022F #2F0F02 #0C2F02

square

#02222F #26022F #2F0F02 #0C2F02

split-complementary

#02222F #2F020C #2F2602

monochromatic

#01151D #01151D #02222F #044C6A #0777A4

Accessibility & contrast

On white

16.50

#02222F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#02222F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #02222F

16.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##02222F	#FFFFFF	#000000	##FFFFFF
##02222F	1.00	16.50	1.27	16.50
#FFFFFF	16.50	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2130

Deuteranopia (green-blind)

#151D2F

Tritanopia (blue-blind)

#002626

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #02222f;
/* rgb */ color: rgb(2, 34, 47);
/* oklch */ color: oklch(23.6% 0.044 229.3);

Tailwind

colors: {
  custom: {
    50: '#4a5d67',
    500: '#02222f',
    950: '#000000',
  },
}

SCSS

$custom: #02222f;
$custom-light: #4a5d67;
$custom-dark: #000000;

JSON

{
  "hex": "#02222f",
  "rgb": {
    "r": 2,
    "g": 34,
    "b": 47
  },
  "hsl": {
    "h": 197.333,
    "s": 91.837,
    "l": 9.608
  },
  "oklch": {
    "l": 0.23622,
    "c": 0.0443,
    "h": 229.3
  },
  "luminance": 0.01362
}

Semantic roles & 50–950 ramp

primary

#02222F

secondary

#743319

accent

#6729FF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#010406

muted

#77797A

Preview Lab

Preview with #02222F

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

Preview Lab → · Contrast checker → · Palette generator →