#184A76#184A76

#184A76 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.9% C 0.091 H 248.9°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#184A76
RGB	rgb(24, 74, 118)
HSL	hsl(208, 66%, 28%)
HSV	hsv(208, 80%, 46%)
CMYK	cmyk(79.7%, 37.3%, 0%, 53.7%)
CIE-LAB	lab(30.40, 0.13, -29.87)
CIE-LCH	lch(30.40, 29.87, 270.26°)
OKLab	oklab(39.93% -0.0328 -0.085)
OKLCH	oklch(39.93% 0.091 248.9)
XYZ	xyz(6.0942, 6.3990, 18.0500)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184A76 #764418

analogous

#187673 #184A76 #181B76

triadic

#184A76 #76184A #4A7618

tetradic

#184A76 #731876 #764418 #1B7618

square

#184A76 #731876 #764418 #1B7618

split-complementary

#184A76 #76181B #767318

monochromatic

#051019 #0E2A43 #184A76 #226AA9 #3389D5

Accessibility & contrast

On white

9.21

#184A76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#184A76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184A76

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184A76	#FFFFFF	#000000	##FFFFFF
##184A76	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364C78

Deuteranopia (green-blind)

#284475

Tritanopia (blue-blind)

#00555A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #184a76;
/* rgb */ color: rgb(24, 74, 118);
/* oklch */ color: oklch(39.9% 0.091 248.9);

Tailwind

colors: {
  custom: {
    50: '#647c9e',
    500: '#184a76',
    950: '#000000',
  },
}

SCSS

$custom: #184a76;
$custom-light: #647c9e;
$custom-dark: #000000;

JSON

{
  "hex": "#184a76",
  "rgb": {
    "r": 24,
    "g": 74,
    "b": 118
  },
  "hsl": {
    "h": 208.085,
    "s": 66.197,
    "l": 27.843
  },
  "oklch": {
    "l": 0.39929,
    "c": 0.09111,
    "h": 248.9
  },
  "luminance": 0.064
}

Semantic roles & 50–950 ramp

primary

#184A76

secondary

#AB713F

accent

#8E3FE9

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #184A76

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

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