#185A79#185A79

#185A79 is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.2% C 0.081 H 233.8°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#185A79
RGB	rgb(24, 90, 121)
HSL	hsl(199, 67%, 28%)
HSV	hsv(199, 80%, 47%)
CMYK	cmyk(80.2%, 25.6%, 0%, 52.5%)
CIE-LAB	lab(35.76, -8.83, -23.30)
CIE-LCH	lch(35.76, 24.92, 249.26°)
OKLab	oklab(44.23% -0.0481 -0.0657)
OKLCH	oklch(44.23% 0.081 233.8)
XYZ	xyz(7.4827, 8.8861, 19.4063)
Luminance	0.0889 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185A79 #793718

analogous

#187967 #185A79 #182979

triadic

#185A79 #79185A #5A7918

tetradic

#185A79 #671879 #793718 #297918

square

#185A79 #671879 #793718 #297918

split-complementary

#185A79 #791829 #796718

monochromatic

#05131A #0E3446 #185A79 #2280AC #35A3D7

Accessibility & contrast

On white

7.56

#185A79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#185A79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185A79

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185A79	#FFFFFF	#000000	##FFFFFF
##185A79	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B597A

Deuteranopia (green-blind)

#3E5079

Tritanopia (blue-blind)

#006265

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #185a79;
/* rgb */ color: rgb(24, 90, 121);
/* oklch */ color: oklch(44.2% 0.081 233.8);

Tailwind

colors: {
  custom: {
    50: '#6588a0',
    500: '#185a79',
    950: '#000000',
  },
}

SCSS

$custom: #185a79;
$custom-light: #6588a0;
$custom-dark: #000000;

JSON

{
  "hex": "#185a79",
  "rgb": {
    "r": 24,
    "g": 90,
    "b": 121
  },
  "hsl": {
    "h": 199.175,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.44227,
    "c": 0.0814,
    "h": 233.8
  },
  "luminance": 0.08887
}

Semantic roles & 50–950 ramp

primary

#185A79

secondary

#AE623F

accent

#753EEA

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #185A79

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

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