#185161#185161

#185161 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.6% C 0.063 H 220.3°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#185161
RGB	rgb(24, 81, 97)
HSL	hsl(193, 60%, 24%)
HSV	hsv(193, 75%, 38%)
CMYK	cmyk(75.3%, 16.5%, 0%, 62%)
CIE-LAB	lab(31.67, -12.38, -14.64)
CIE-LCH	lch(31.67, 19.17, 229.79°)
OKLab	oklab(40.6% -0.0481 -0.0409)
OKLCH	oklch(40.6% 0.063 220.3)
XYZ	xyz(5.4759, 6.9415, 12.3582)
Luminance	0.0694 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185161 #612818

analogous

#18614C #185161 #182C61

triadic

#185161 #611851 #516118

tetradic

#185161 #4C1861 #612818 #2C6118

square

#185161 #4C1861 #612818 #2C6118

split-complementary

#185161 #61182C #614C18

monochromatic

#061419 #0C2830 #185161 #247A92 #30A3C3

Accessibility & contrast

On white

8.79

#185161 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#185161 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185161

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185161	#FFFFFF	#000000	##FFFFFF
##185161	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474F62

Deuteranopia (green-blind)

#3D4761

Tritanopia (blue-blind)

#005656

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #185161;
/* rgb */ color: rgb(24, 81, 97);
/* oklch */ color: oklch(40.6% 0.063 220.3);

Tailwind

colors: {
  custom: {
    50: '#60828e',
    500: '#185161',
    950: '#000000',
  },
}

SCSS

$custom: #185161;
$custom-light: #60828e;
$custom-dark: #000000;

JSON

{
  "hex": "#185161",
  "rgb": {
    "r": 24,
    "g": 81,
    "b": 97
  },
  "hsl": {
    "h": 193.151,
    "s": 60.331,
    "l": 23.725
  },
  "oklch": {
    "l": 0.40597,
    "c": 0.06313,
    "h": 220.3
  },
  "luminance": 0.06942
}

Semantic roles & 50–950 ramp

primary

#185161

secondary

#97513D

accent

#6744E3

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#050A0C

muted

#7A7C7D

Preview Lab

Preview with #185161

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

Preview Lab → · Contrast checker → · Palette generator →