#185E6F#185E6F

#185E6F is a dark, moderate cyan. Relative luminance 0.093; OKLCH L 44.8% C 0.072 H 218.0°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#185E6F
RGB	rgb(24, 94, 111)
HSL	hsl(192, 64%, 26%)
HSV	hsv(192, 78%, 44%)
CMYK	cmyk(78.4%, 15.3%, 0%, 56.5%)
CIE-LAB	lab(36.64, -14.89, -15.77)
CIE-LCH	lch(36.64, 21.69, 226.66°)
OKLab	oklab(44.78% -0.0564 -0.044)
OKLCH	oklch(44.78% 0.072 218)
XYZ	xyz(7.2474, 9.3464, 16.4579)
Luminance	0.0935 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185E6F #6F2918

analogous

#186F55 #185E6F #18336F

triadic

#185E6F #6F185E #5E6F18

tetradic

#185E6F #55186F #6F2918 #336F18

square

#185E6F #55186F #6F2918 #336F18

split-complementary

#185E6F #6F1833 #6F5518

monochromatic

#051519 #0D333D #185E6F #2389A1 #2FB2D2

Accessibility & contrast

On white

7.32

#185E6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#185E6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185E6F

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185E6F	#FFFFFF	#000000	##FFFFFF
##185E6F	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535B70

Deuteranopia (green-blind)

#47526F

Tritanopia (blue-blind)

#006463

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #185e6f;
/* rgb */ color: rgb(24, 94, 111);
/* oklch */ color: oklch(44.8% 0.072 218.0);

Tailwind

colors: {
  custom: {
    50: '#648b98',
    500: '#185e6f',
    950: '#000000',
  },
}

SCSS

$custom: #185e6f;
$custom-light: #648b98;
$custom-dark: #000000;

JSON

{
  "hex": "#185e6f",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 111
  },
  "hsl": {
    "h": 191.724,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.44784,
    "c": 0.07158,
    "h": 218
  },
  "luminance": 0.09347
}

Semantic roles & 50–950 ramp

primary

#185E6F

secondary

#A5523E

accent

#6140E7

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #185E6F

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

Preview Lab → · Contrast checker → · Palette generator →