#185589#185589

#185589 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.9% C 0.105 H 248.8°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#185589
RGB	rgb(24, 85, 137)
HSL	hsl(208, 70%, 32%)
HSV	hsv(208, 82%, 54%)
CMYK	cmyk(82.5%, 38%, 0%, 46.3%)
CIE-LAB	lab(35.00, 0.57, -34.34)
CIE-LCH	lch(35.00, 34.34, 270.96°)
OKLab	oklab(43.9% -0.0379 -0.0979)
OKLCH	oklch(43.9% 0.105 248.8)
XYZ	xyz(8.1388, 8.4963, 24.8731)
Luminance	0.0850 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185589 #894C18

analogous

#188985 #185589 #181C89

triadic

#185589 #891855 #558918

tetradic

#185589 #851889 #894C18 #1C8918

square

#185589 #851889 #894C18 #1C8918

split-complementary

#185589 #89181C #898518

monochromatic

#061421 #0F3555 #185589 #2175BD #3E94DD

Accessibility & contrast

On white

7.78

#185589 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#185589 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185589

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185589	#FFFFFF	#000000	##FFFFFF
##185589	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C588B

Deuteranopia (green-blind)

#2B4E88

Tritanopia (blue-blind)

#006168

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #185589;
/* rgb */ color: rgb(24, 85, 137);
/* oklch */ color: oklch(43.9% 0.105 248.8);

Tailwind

colors: {
  custom: {
    50: '#6884ac',
    500: '#185589',
    950: '#000000',
  },
}

SCSS

$custom: #185589;
$custom-light: #6884ac;
$custom-dark: #000000;

JSON

{
  "hex": "#185589",
  "rgb": {
    "r": 24,
    "g": 85,
    "b": 137
  },
  "hsl": {
    "h": 207.611,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.43895,
    "c": 0.10496,
    "h": 248.8
  },
  "luminance": 0.08497
}

Semantic roles & 50–950 ramp

primary

#185589

secondary

#BD7940

accent

#8D3BED

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #185589

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

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