#185D53#185D53

#185D53 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.4% C 0.069 H 181.2°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#185D53
RGB	rgb(24, 93, 83)
HSL	hsl(171, 59%, 23%)
HSV	hsv(171, 74%, 36%)
CMYK	cmyk(74.2%, 0%, 10.8%, 63.5%)
CIE-LAB	lab(35.30, -23.67, -0.40)
CIE-LCH	lch(35.30, 23.67, 180.96°)
OKLab	oklab(43.36% -0.0688 -0.0015)
OKLCH	oklch(43.36% 0.069 181.2)
XYZ	xyz(5.8516, 8.6468, 9.5425)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185D53 #5D1822

analogous

#185D30 #185D53 #18445D

triadic

#185D53 #53185D #5D5318

tetradic

#185D53 #30185D #5D1822 #445D18

square

#185D53 #30185D #5D1822 #445D18

split-complementary

#185D53 #5D1844 #5D3018

monochromatic

#061816 #0B2C28 #185D53 #258E7E #31BEAA

Accessibility & contrast

On white

7.69

#185D53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#185D53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D53

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185D53	#FFFFFF	#000000	##FFFFFF
##185D53	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595753

Deuteranopia (green-blind)

#4F5054

Tritanopia (blue-blind)

#005F5A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #185d53;
/* rgb */ color: rgb(24, 93, 83);
/* oklch */ color: oklch(43.4% 0.069 181.2);

Tailwind

colors: {
  custom: {
    50: '#608b83',
    500: '#185d53',
    950: '#000000',
  },
}

SCSS

$custom: #185d53;
$custom-light: #608b83;
$custom-dark: #000000;

JSON

{
  "hex": "#185d53",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 83
  },
  "hsl": {
    "h": 171.304,
    "s": 58.974,
    "l": 22.941
  },
  "oklch": {
    "l": 0.43359,
    "c": 0.06884,
    "h": 181.2
  },
  "luminance": 0.08647
}

Semantic roles & 50–950 ramp

primary

#185D53

secondary

#933D4A

accent

#465CE2

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#050C0A

muted

#7A7D7C

Preview Lab

Preview with #185D53

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

Preview Lab → · Contrast checker → · Palette generator →