#223E34#223E34

#223E34 is a dark, muted teal. Relative luminance 0.040; OKLCH L 33.8% C 0.039 H 169.2°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#223E34
RGB	rgb(34, 62, 52)
HSL	hsl(159, 29%, 19%)
HSV	hsv(159, 45%, 24%)
CMYK	cmyk(45.2%, 0%, 16.1%, 75.7%)
CIE-LAB	lab(23.78, -13.42, 2.84)
CIE-LCH	lch(23.78, 13.72, 168.06°)
OKLab	oklab(33.81% -0.038 0.0073)
OKLCH	oklch(33.81% 0.039 169.2)
XYZ	xyz(3.0019, 4.0331, 3.8684)
Luminance	0.0403 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223E34 #3E222C

analogous

#223E26 #223E34 #223A3E

triadic

#223E34 #34223E #3E3422

tetradic

#223E34 #26223E #3E222C #3A3E22

square

#223E34 #26223E #3E222C #3A3E22

split-complementary

#223E34 #3E223A #3E2622

monochromatic

#0B1411 #0C1613 #223E34 #386655 #4D8D76

Accessibility & contrast

On white

11.62

#223E34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#223E34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223E34

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223E34	#FFFFFF	#000000	##FFFFFF
##223E34	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3B34

Deuteranopia (green-blind)

#383735

Tritanopia (blue-blind)

#1A3E3B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #223e34;
/* rgb */ color: rgb(34, 62, 52);
/* oklch */ color: oklch(33.8% 0.039 169.2);

Tailwind

colors: {
  custom: {
    50: '#5f736b',
    500: '#223e34',
    950: '#000000',
  },
}

SCSS

$custom: #223e34;
$custom-light: #5f736b;
$custom-dark: #000000;

JSON

{
  "hex": "#223e34",
  "rgb": {
    "r": 34,
    "g": 62,
    "b": 52
  },
  "hsl": {
    "h": 158.571,
    "s": 29.167,
    "l": 18.824
  },
  "oklch": {
    "l": 0.33807,
    "c": 0.03869,
    "h": 169.2
  },
  "luminance": 0.04033
}

Semantic roles & 50–950 ramp

primary

#223E34

secondary

#714B58

accent

#6286C5

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#040806

muted

#797B7A

Preview Lab

Preview with #223E34

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

Preview Lab → · Contrast checker → · Palette generator →