#185D71#185D71

#185D71 is a dark, moderate cyan. Relative luminance 0.092; OKLCH L 44.6% C 0.073 H 221.8°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#185D71
RGB	rgb(24, 93, 113)
HSL	hsl(193, 65%, 27%)
HSV	hsv(193, 79%, 44%)
CMYK	cmyk(78.8%, 17.7%, 0%, 55.7%)
CIE-LAB	lab(36.39, -13.59, -17.39)
CIE-LCH	lch(36.39, 22.07, 232.00°)
OKLab	oklab(44.61% -0.0545 -0.0487)
OKLCH	oklch(44.61% 0.073 221.8)
XYZ	xyz(7.2704, 9.2143, 17.0149)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185D71 #712C18

analogous

#187159 #185D71 #183171

triadic

#185D71 #71185D #5D7118

tetradic

#185D71 #591871 #712C18 #317118

square

#185D71 #591871 #712C18 #317118

split-complementary

#185D71 #711831 #715918

monochromatic

#051519 #0D333F #185D71 #2387A3 #30AFD3

Accessibility & contrast

On white

7.39

#185D71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#185D71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D71

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185D71	#FFFFFF	#000000	##FFFFFF
##185D71	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515B72

Deuteranopia (green-blind)

#455271

Tritanopia (blue-blind)

#006363

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #185d71;
/* rgb */ color: rgb(24, 93, 113);
/* oklch */ color: oklch(44.6% 0.073 221.8);

Tailwind

colors: {
  custom: {
    50: '#648b99',
    500: '#185d71',
    950: '#000000',
  },
}

SCSS

$custom: #185d71;
$custom-light: #648b99;
$custom-dark: #000000;

JSON

{
  "hex": "#185d71",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 113
  },
  "hsl": {
    "h": 193.483,
    "s": 64.964,
    "l": 26.863
  },
  "oklch": {
    "l": 0.44612,
    "c": 0.07305,
    "h": 221.8
  },
  "luminance": 0.09215
}

Semantic roles & 50–950 ramp

primary

#185D71

secondary

#A6563E

accent

#6640E8

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #185D71

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

Preview Lab → · Contrast checker → · Palette generator →