#185377#185377

#185377 is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.3% C 0.084 H 240.3°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#185377
RGB	rgb(24, 83, 119)
HSL	hsl(203, 66%, 28%)
HSV	hsv(203, 80%, 47%)
CMYK	cmyk(79.8%, 30.3%, 0%, 53.3%)
CIE-LAB	lab(33.38, -5.27, -25.80)
CIE-LCH	lch(33.38, 26.33, 258.45°)
OKLab	oklab(42.3% -0.0416 -0.073)
OKLCH	oklch(42.3% 0.084 240.3)
XYZ	xyz(6.7984, 7.7118, 18.5794)
Luminance	0.0771 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185377 #773C18

analogous

#18776B #185377 #182377

triadic

#185377 #771853 #537718

tetradic

#185377 #6B1877 #773C18 #237718

square

#185377 #6B1877 #773C18 #237718

split-complementary

#185377 #771823 #776B18

monochromatic

#051219 #0E2F44 #185377 #2277AA #3398D6

Accessibility & contrast

On white

8.26

#185377 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#185377 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185377

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185377	#FFFFFF	#000000	##FFFFFF
##185377	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425379

Deuteranopia (green-blind)

#354B76

Tritanopia (blue-blind)

#005C60

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #185377;
/* rgb */ color: rgb(24, 83, 119);
/* oklch */ color: oklch(42.3% 0.084 240.3);

Tailwind

colors: {
  custom: {
    50: '#65839e',
    500: '#185377',
    950: '#000000',
  },
}

SCSS

$custom: #185377;
$custom-light: #65839e;
$custom-dark: #000000;

JSON

{
  "hex": "#185377",
  "rgb": {
    "r": 24,
    "g": 83,
    "b": 119
  },
  "hsl": {
    "h": 202.737,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.42296,
    "c": 0.08402,
    "h": 240.3
  },
  "luminance": 0.07713
}

Semantic roles & 50–950 ramp

primary

#185377

secondary

#AC683F

accent

#7F3EE9

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #185377

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

Preview Lab → · Contrast checker → · Palette generator →