#185257#185257

#185257 is a dark, muted teal. Relative luminance 0.069; OKLCH L 40.4% C 0.059 H 203.3°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#185257
RGB	rgb(24, 82, 87)
HSL	hsl(185, 57%, 22%)
HSV	hsv(185, 72%, 34%)
CMYK	cmyk(72.4%, 5.7%, 0%, 65.9%)
CIE-LAB	lab(31.62, -16.49, -8.38)
CIE-LCH	lch(31.62, 18.49, 206.95°)
OKLab	oklab(40.42% -0.0539 -0.0232)
OKLCH	oklch(40.42% 0.059 203.3)
XYZ	xyz(5.1135, 6.9163, 10.0805)
Luminance	0.0692 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185257 #571D18

analogous

#18573D #185257 #183357

triadic

#185257 #571852 #525718

tetradic

#185257 #3D1857 #571D18 #335718

square

#185257 #3D1857 #571D18 #335718

split-complementary

#185257 #571833 #573D18

monochromatic

#071718 #0B2527 #185257 #257F87 #32ACB7

Accessibility & contrast

On white

8.81

#185257 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#185257 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185257

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185257	#FFFFFF	#000000	##FFFFFF
##185257	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4E57

Deuteranopia (green-blind)

#424757

Tritanopia (blue-blind)

#005553

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #185257;
/* rgb */ color: rgb(24, 82, 87);
/* oklch */ color: oklch(40.4% 0.059 203.3);

Tailwind

colors: {
  custom: {
    50: '#5f8386',
    500: '#185257',
    950: '#000000',
  },
}

SCSS

$custom: #185257;
$custom-light: #5f8386;
$custom-dark: #000000;

JSON

{
  "hex": "#185257",
  "rgb": {
    "r": 24,
    "g": 82,
    "b": 87
  },
  "hsl": {
    "h": 184.762,
    "s": 56.757,
    "l": 21.765
  },
  "oklch": {
    "l": 0.40418,
    "c": 0.05871,
    "h": 203.3
  },
  "luminance": 0.06917
}

Semantic roles & 50–950 ramp

primary

#185257

secondary

#8E443D

accent

#5448E0

background

#F5F8F8

surface

#EAEFEF

border

#C6CACA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #185257

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

Preview Lab → · Contrast checker → · Palette generator →