#184178#184178

#184178 is a dark, moderate cyan. Relative luminance 0.053; OKLCH L 37.8% C 0.104 H 256.9°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#184178
RGB	rgb(24, 65, 120)
HSL	hsl(214, 67%, 28%)
HSV	hsv(214, 80%, 47%)
CMYK	cmyk(80%, 45.8%, 0%, 52.9%)
CIE-LAB	lab(27.66, 7.03, -35.50)
CIE-LCH	lch(27.66, 36.19, 281.21°)
OKLab	oklab(37.83% -0.0236 -0.1017)
OKLCH	oklch(37.83% 0.104 256.9)
XYZ	xyz(5.6559, 5.3302, 18.4964)
Luminance	0.0533 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184178 #784F18

analogous

#187178 #184178 #1F1878

triadic

#184178 #781841 #417818

tetradic

#184178 #781871 #784F18 #18781F

square

#184178 #781871 #784F18 #18781F

split-complementary

#184178 #781F18 #717818

monochromatic

#050E1A #0E2545 #184178 #225DAB #3479D6

Accessibility & contrast

On white

10.16

#184178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#184178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184178

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184178	#FFFFFF	#000000	##FFFFFF
##184178	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25467A

Deuteranopia (green-blind)

#123D77

Tritanopia (blue-blind)

#004E56

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #184178;
/* rgb */ color: rgb(24, 65, 120);
/* oklch */ color: oklch(37.8% 0.104 256.9);

Tailwind

colors: {
  custom: {
    50: '#65759f',
    500: '#184178',
    950: '#000000',
  },
}

SCSS

$custom: #184178;
$custom-light: #65759f;
$custom-dark: #000000;

JSON

{
  "hex": "#184178",
  "rgb": {
    "r": 24,
    "g": 65,
    "b": 120
  },
  "hsl": {
    "h": 214.375,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.3783,
    "c": 0.10441,
    "h": 256.9
  },
  "luminance": 0.05331
}

Semantic roles & 50–950 ramp

primary

#184178

secondary

#AD7E3F

accent

#A03EEA

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #184178

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

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