#185353#185353

#185353 is a dark, muted teal. Relative luminance 0.070; OKLCH L 40.5% C 0.059 H 195.1°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#185353
RGB	rgb(24, 83, 83)
HSL	hsl(180, 55%, 21%)
HSV	hsv(180, 71%, 33%)
CMYK	cmyk(71.1%, 0%, 0%, 67.5%)
CIE-LAB	lab(31.82, -18.38, -5.54)
CIE-LCH	lch(31.82, 19.20, 196.76°)
OKLab	oklab(40.53% -0.0571 -0.0154)
OKLCH	oklch(40.53% 0.059 195.1)
XYZ	xyz(5.0306, 7.0047, 9.2689)
Luminance	0.0701 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185353 #531818

analogous

#185335 #185353 #183553

triadic

#185353 #531853 #535318

tetradic

#185353 #351853 #531818 #355318

square

#185353 #351853 #531818 #355318

split-complementary

#185353 #531835 #533518

monochromatic

#071818 #0A2424 #185353 #268282 #33B2B2

Accessibility & contrast

On white

8.75

#185353 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#185353 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185353

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185353	#FFFFFF	#000000	##FFFFFF
##185353	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4F53

Deuteranopia (green-blind)

#444853

Tritanopia (blue-blind)

#005653

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #185353;
/* rgb */ color: rgb(24, 83, 83);
/* oklch */ color: oklch(40.5% 0.059 195.1);

Tailwind

colors: {
  custom: {
    50: '#5f8383',
    500: '#185353',
    950: '#000000',
  },
}

SCSS

$custom: #185353;
$custom-light: #5f8383;
$custom-dark: #000000;

JSON

{
  "hex": "#185353",
  "rgb": {
    "r": 24,
    "g": 83,
    "b": 83
  },
  "hsl": {
    "h": 180,
    "s": 55.14,
    "l": 20.98
  },
  "oklch": {
    "l": 0.40533,
    "c": 0.05911,
    "h": 195.1
  },
  "luminance": 0.07005
}

Semantic roles & 50–950 ramp

primary

#185353

secondary

#8A3D3D

accent

#4949DE

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #185353

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

Preview Lab → · Contrast checker → · Palette generator →