#223430#223430

#223430 is a dark, muted teal. Relative luminance 0.030; OKLCH L 30.8% C 0.025 H 179.2°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#223430
RGB	rgb(34, 52, 48)
HSL	hsl(167, 21%, 17%)
HSV	hsv(167, 35%, 20%)
CMYK	cmyk(34.6%, 0%, 7.7%, 79.6%)
CIE-LAB	lab(20.08, -8.41, 0.18)
CIE-LCH	lch(20.08, 8.41, 178.81°)
OKLab	oklab(30.79% -0.0246 0.0003)
OKLCH	oklch(30.79% 0.025 179.2)
XYZ	xyz(2.4210, 3.0093, 3.2490)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223430 #342226

analogous

#223427 #223430 #222F34

triadic

#223430 #302234 #343022

tetradic

#223430 #272234 #342226 #2F3422

square

#223430 #272234 #342226 #2F3422

split-complementary

#223430 #34222F #342722

monochromatic

#0C1311 #0C1311 #223430 #3A5952 #527E74

Accessibility & contrast

On white

13.11

#223430 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#223430 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223430

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223430	#FFFFFF	#000000	##FFFFFF
##223430	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333230

Deuteranopia (green-blind)

#2F2F30

Tritanopia (blue-blind)

#1D3533

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #223430;
/* rgb */ color: rgb(34, 52, 48);
/* oklch */ color: oklch(30.8% 0.025 179.2);

Tailwind

colors: {
  custom: {
    50: '#5d6b68',
    500: '#223430',
    950: '#000000',
  },
}

SCSS

$custom: #223430;
$custom-light: #5d6b68;
$custom-dark: #000000;

JSON

{
  "hex": "#223430",
  "rgb": {
    "r": 34,
    "g": 52,
    "b": 48
  },
  "hsl": {
    "h": 166.667,
    "s": 20.93,
    "l": 16.863
  },
  "oklch": {
    "l": 0.30794,
    "c": 0.0246,
    "h": 179.2
  },
  "luminance": 0.03009
}

Semantic roles & 50–950 ramp

primary

#223430

secondary

#664C52

accent

#6A7DBD

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#040606

muted

#797A7A

Preview Lab

Preview with #223430

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

Preview Lab → · Contrast checker → · Palette generator →