#184779#184779

#184779 is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.4% C 0.099 H 252.9°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#184779
RGB	rgb(24, 71, 121)
HSL	hsl(211, 67%, 28%)
HSV	hsv(211, 80%, 47%)
CMYK	cmyk(80.2%, 41.3%, 0%, 52.5%)
CIE-LAB	lab(29.61, 3.35, -33.00)
CIE-LCH	lch(29.61, 33.17, 275.80°)
OKLab	oklab(39.37% -0.029 -0.0942)
OKLCH	oklch(39.37% 0.099 252.9)
XYZ	xyz(6.0798, 6.0804, 18.9387)
Luminance	0.0608 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184779 #794A18

analogous

#187779 #184779 #191879

triadic

#184779 #791847 #477918

tetradic

#184779 #791877 #794A18 #187919

square

#184779 #791877 #794A18 #187919

split-complementary

#184779 #791918 #777918

monochromatic

#050F1A #0E2946 #184779 #2265AC #3583D7

Accessibility & contrast

On white

9.48

#184779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#184779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184779

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184779	#FFFFFF	#000000	##FFFFFF
##184779	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4B7B

Deuteranopia (green-blind)

#1F4278

Tritanopia (blue-blind)

#00535A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #184779;
/* rgb */ color: rgb(24, 71, 121);
/* oklch */ color: oklch(39.4% 0.099 252.9);

Tailwind

colors: {
  custom: {
    50: '#6579a0',
    500: '#184779',
    950: '#000000',
  },
}

SCSS

$custom: #184779;
$custom-light: #6579a0;
$custom-dark: #000000;

JSON

{
  "hex": "#184779",
  "rgb": {
    "r": 24,
    "g": 71,
    "b": 121
  },
  "hsl": {
    "h": 210.928,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.39373,
    "c": 0.0986,
    "h": 252.9
  },
  "luminance": 0.06081
}

Semantic roles & 50–950 ramp

primary

#184779

secondary

#AE783F

accent

#973EEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #184779

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

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