#223333#223333

#223333 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.6% C 0.022 H 196.1°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#223333
RGB	rgb(34, 51, 51)
HSL	hsl(180, 20%, 17%)
HSV	hsv(180, 33%, 20%)
CMYK	cmyk(33.3%, 0%, 0%, 80%)
CIE-LAB	lab(19.83, -6.92, -2.25)
CIE-LCH	lch(19.83, 7.27, 198.00°)
OKLab	oklab(30.63% -0.0214 -0.0062)
OKLCH	oklch(30.63% 0.022 196.1)
XYZ	xyz(2.4409, 2.9466, 3.5715)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223333 #332222

analogous

#22332B #223333 #222B33

triadic

#223333 #332233 #333322

tetradic

#223333 #2B2233 #332222 #2B3322

square

#223333 #2B2233 #332222 #2B3322

split-complementary

#223333 #33222B #332B22

monochromatic

#0C1212 #0C1212 #223333 #3A5858 #537C7C

Accessibility & contrast

On white

13.21

#223333 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#223333 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223333

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223333	#FFFFFF	#000000	##FFFFFF
##223333	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313133

Deuteranopia (green-blind)

#2E2F33

Tritanopia (blue-blind)

#1C3433

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #223333;
/* rgb */ color: rgb(34, 51, 51);
/* oklch */ color: oklch(30.6% 0.022 196.1);

Tailwind

colors: {
  custom: {
    50: '#5d6a6a',
    500: '#223333',
    950: '#000000',
  },
}

SCSS

$custom: #223333;
$custom-light: #5d6a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#223333",
  "rgb": {
    "r": 34,
    "g": 51,
    "b": 51
  },
  "hsl": {
    "h": 180,
    "s": 20,
    "l": 16.667
  },
  "oklch": {
    "l": 0.30626,
    "c": 0.02228,
    "h": 196.1
  },
  "luminance": 0.02947
}

Semantic roles & 50–950 ramp

primary

#223333

secondary

#654C4C

accent

#6B6BBD

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#040606

muted

#797A7A

Preview Lab

Preview with #223333

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

Preview Lab → · Contrast checker → · Palette generator →