#185478#185478

#185478 is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.6% C 0.084 H 240.0°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#185478
RGB	rgb(24, 84, 120)
HSL	hsl(203, 67%, 28%)
HSV	hsv(203, 80%, 47%)
CMYK	cmyk(80%, 30%, 0%, 52.9%)
CIE-LAB	lab(33.75, -5.51, -25.83)
CIE-LCH	lch(33.75, 26.41, 257.95°)
OKLab	oklab(42.61% -0.0423 -0.0731)
OKLCH	oklch(42.61% 0.084 240)
XYZ	xyz(6.9358, 7.8901, 18.9230)
Luminance	0.0789 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185478 #783C18

analogous

#18786C #185478 #182478

triadic

#185478 #781854 #547818

tetradic

#185478 #6C1878 #783C18 #247818

square

#185478 #6C1878 #783C18 #247818

split-complementary

#185478 #781824 #786C18

monochromatic

#05121A #0E3045 #185478 #2278AB #3499D6

Accessibility & contrast

On white

8.15

#185478 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#185478 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185478

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185478	#FFFFFF	#000000	##FFFFFF
##185478	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43547A

Deuteranopia (green-blind)

#364B77

Tritanopia (blue-blind)

#005D61

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #185478;
/* rgb */ color: rgb(24, 84, 120);
/* oklch */ color: oklch(42.6% 0.084 240.0);

Tailwind

colors: {
  custom: {
    50: '#65849f',
    500: '#185478',
    950: '#000000',
  },
}

SCSS

$custom: #185478;
$custom-light: #65849f;
$custom-dark: #000000;

JSON

{
  "hex": "#185478",
  "rgb": {
    "r": 24,
    "g": 84,
    "b": 120
  },
  "hsl": {
    "h": 202.5,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.42612,
    "c": 0.08442,
    "h": 240
  },
  "luminance": 0.07891
}

Semantic roles & 50–950 ramp

primary

#185478

secondary

#AD683F

accent

#7E3EEA

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #185478

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

Preview Lab → · Contrast checker → · Palette generator →