#18342D#18342D

#18342D is a dark, muted teal. Relative luminance 0.028; OKLCH L 30.0% C 0.037 H 175.6°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#18342D
RGB	rgb(24, 52, 45)
HSL	hsl(165, 37%, 15%)
HSV	hsv(165, 54%, 20%)
CMYK	cmyk(53.8%, 0%, 13.5%, 79.6%)
CIE-LAB	lab(19.39, -12.73, 1.15)
CIE-LCH	lch(19.39, 12.78, 174.85°)
OKLab	oklab(30.05% -0.0366 0.0028)
OKLCH	oklch(30.05% 0.037 175.6)
XYZ	xyz(2.0781, 2.8395, 2.9207)
Luminance	0.0284 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18342D #34181F

analogous

#18341F #18342D #182D34

triadic

#18342D #2D1834 #342D18

tetradic

#18342D #1F1834 #34181F #2D3418

square

#18342D #1F1834 #34181F #2D3418

split-complementary

#18342D #34182D #341F18

monochromatic

#0A1512 #0A1512 #18342D #2B5E51 #3F8875

Accessibility & contrast

On white

13.39

#18342D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#18342D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18342D

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18342D	#FFFFFF	#000000	##FFFFFF
##18342D	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32312D

Deuteranopia (green-blind)

#2E2E2E

Tritanopia (blue-blind)

#0D3532

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #18342d;
/* rgb */ color: rgb(24, 52, 45);
/* oklch */ color: oklch(30.0% 0.037 175.6);

Tailwind

colors: {
  custom: {
    50: '#576b65',
    500: '#18342d',
    950: '#000000',
  },
}

SCSS

$custom: #18342d;
$custom-light: #576b65;
$custom-dark: #000000;

JSON

{
  "hex": "#18342d",
  "rgb": {
    "r": 24,
    "g": 52,
    "b": 45
  },
  "hsl": {
    "h": 165,
    "s": 36.842,
    "l": 14.902
  },
  "oklch": {
    "l": 0.30045,
    "c": 0.03668,
    "h": 175.6
  },
  "luminance": 0.0284
}

Semantic roles & 50–950 ramp

primary

#18342D

secondary

#6A3E49

accent

#5B77CD

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030605

muted

#787A7A

Preview Lab

Preview with #18342D

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

Preview Lab → · Contrast checker → · Palette generator →