#223630#223630

#223630 is a dark, muted teal. Relative luminance 0.032; OKLCH L 31.4% C 0.028 H 173.7°. Best body text is #FFFFFF at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#223630
RGB	rgb(34, 54, 48)
HSL	hsl(162, 23%, 17%)
HSV	hsv(162, 37%, 21%)
CMYK	cmyk(37%, 0%, 11.1%, 78.8%)
CIE-LAB	lab(20.80, -9.66, 1.21)
CIE-LCH	lch(20.80, 9.74, 172.84°)
OKLab	oklab(31.37% -0.0278 0.0031)
OKLCH	oklch(31.37% 0.028 173.7)
XYZ	xyz(2.5122, 3.1917, 3.2794)
Luminance	0.0319 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223630 #362228

analogous

#223626 #223630 #223236

triadic

#223630 #302236 #363022

tetradic

#223630 #262236 #362228 #323622

square

#223630 #262236 #362228 #323622

split-complementary

#223630 #362232 #362622

monochromatic

#0C1311 #0C1311 #223630 #3A5C51 #518173

Accessibility & contrast

On white

12.82

#223630 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#223630 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223630

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223630	#FFFFFF	#000000	##FFFFFF
##223630	1.00	12.82	1.64	12.82
#FFFFFF	12.82	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353430

Deuteranopia (green-blind)

#313130

Tritanopia (blue-blind)

#1D3634

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #223630;
/* rgb */ color: rgb(34, 54, 48);
/* oklch */ color: oklch(31.4% 0.028 173.7);

Tailwind

colors: {
  custom: {
    50: '#5e6d68',
    500: '#223630',
    950: '#000000',
  },
}

SCSS

$custom: #223630;
$custom-light: #5e6d68;
$custom-dark: #000000;

JSON

{
  "hex": "#223630",
  "rgb": {
    "r": 34,
    "g": 54,
    "b": 48
  },
  "hsl": {
    "h": 162,
    "s": 22.727,
    "l": 17.255
  },
  "oklch": {
    "l": 0.31366,
    "c": 0.02799,
    "h": 173.7
  },
  "luminance": 0.03192
}

Semantic roles & 50–950 ramp

primary

#223630

secondary

#684C54

accent

#6983BF

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#040706

muted

#797A7A

Preview Lab

Preview with #223630

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

Preview Lab → · Contrast checker → · Palette generator →