#213933#213933

#213933 is a dark, muted teal. Relative luminance 0.035; OKLCH L 32.3% C 0.032 H 176.6°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#213933
RGB	rgb(33, 57, 51)
HSL	hsl(165, 27%, 18%)
HSV	hsv(165, 42%, 22%)
CMYK	cmyk(42.1%, 0%, 10.5%, 77.6%)
CIE-LAB	lab(21.90, -11.04, 0.79)
CIE-LCH	lch(21.90, 11.07, 175.93°)
OKLab	oklab(32.27% -0.032 0.0019)
OKLCH	oklch(32.27% 0.032 176.6)
XYZ	xyz(2.6876, 3.4884, 3.6630)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213933 #392127

analogous

#213927 #213933 #213339

triadic

#213933 #332139 #393321

tetradic

#213933 #272139 #392127 #333921

square

#213933 #272139 #392127 #333921

split-complementary

#213933 #392133 #392721

monochromatic

#0B1311 #0B1311 #213933 #376056 #4E8778

Accessibility & contrast

On white

12.37

#213933 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#213933 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213933

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213933	#FFFFFF	#000000	##FFFFFF
##213933	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373633

Deuteranopia (green-blind)

#333333

Tritanopia (blue-blind)

#1A3A37

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #213933;
/* rgb */ color: rgb(33, 57, 51);
/* oklch */ color: oklch(32.3% 0.032 176.6);

Tailwind

colors: {
  custom: {
    50: '#5d6f6a',
    500: '#213933',
    950: '#000000',
  },
}

SCSS

$custom: #213933;
$custom-light: #5d6f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#213933",
  "rgb": {
    "r": 33,
    "g": 57,
    "b": 51
  },
  "hsl": {
    "h": 165,
    "s": 26.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.32269,
    "c": 0.03203,
    "h": 176.6
  },
  "luminance": 0.03489
}

Semantic roles & 50–950 ramp

primary

#213933

secondary

#6C4A52

accent

#657CC3

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#040706

muted

#797A7A

Preview Lab

Preview with #213933

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

Preview Lab → · Contrast checker → · Palette generator →