#185789#185789

#185789 is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.4% C 0.103 H 247.3°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#185789
RGB	rgb(24, 87, 137)
HSL	hsl(207, 70%, 32%)
HSV	hsv(207, 82%, 54%)
CMYK	cmyk(82.5%, 36.5%, 0%, 46.3%)
CIE-LAB	lab(35.63, -0.72, -33.34)
CIE-LCH	lch(35.63, 33.34, 268.77°)
OKLab	oklab(44.39% -0.0397 -0.0949)
OKLCH	oklch(44.39% 0.103 247.3)
XYZ	xyz(8.2985, 8.8157, 24.9263)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185789 #894A18

analogous

#188983 #185789 #181E89

triadic

#185789 #891857 #578918

tetradic

#185789 #831889 #894A18 #1E8918

square

#185789 #831889 #894A18 #1E8918

split-complementary

#185789 #89181E #898318

monochromatic

#061521 #0F3655 #185789 #2178BD #3E97DD

Accessibility & contrast

On white

7.60

#185789 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#185789 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185789

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185789	#FFFFFF	#000000	##FFFFFF
##185789	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F598B

Deuteranopia (green-blind)

#2F4F88

Tritanopia (blue-blind)

#006369

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #185789;
/* rgb */ color: rgb(24, 87, 137);
/* oklch */ color: oklch(44.4% 0.103 247.3);

Tailwind

colors: {
  custom: {
    50: '#6886ac',
    500: '#185789',
    950: '#000000',
  },
}

SCSS

$custom: #185789;
$custom-light: #6886ac;
$custom-dark: #000000;

JSON

{
  "hex": "#185789",
  "rgb": {
    "r": 24,
    "g": 87,
    "b": 137
  },
  "hsl": {
    "h": 206.549,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.44391,
    "c": 0.10292,
    "h": 247.3
  },
  "luminance": 0.08817
}

Semantic roles & 50–950 ramp

primary

#185789

secondary

#BD7740

accent

#8A3BED

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B10

muted

#7A7C7F

Preview Lab

Preview with #185789

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

Preview Lab → · Contrast checker → · Palette generator →