#185779#185779

#185779 is a dark, moderate cyan. Relative luminance 0.084; OKLCH L 43.4% C 0.083 H 237.3°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#185779
RGB	rgb(24, 87, 121)
HSL	hsl(201, 67%, 28%)
HSV	hsv(201, 80%, 47%)
CMYK	cmyk(80.2%, 28.1%, 0%, 52.5%)
CIE-LAB	lab(34.78, -6.99, -24.84)
CIE-LCH	lch(34.78, 25.80, 254.28°)
OKLab	oklab(43.45% -0.045 -0.0701)
OKLCH	oklch(43.45% 0.083 237.3)
XYZ	xyz(7.2347, 8.3902, 19.3236)
Luminance	0.0839 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185779 #793A18

analogous

#18796A #185779 #182679

triadic

#185779 #791857 #577918

tetradic

#185779 #6A1879 #793A18 #267918

square

#185779 #6A1879 #793A18 #267918

split-complementary

#185779 #791826 #796A18

monochromatic

#05121A #0E3246 #185779 #227CAC #359ED7

Accessibility & contrast

On white

7.84

#185779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#185779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185779

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185779	#FFFFFF	#000000	##FFFFFF
##185779	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47577B

Deuteranopia (green-blind)

#3A4E78

Tritanopia (blue-blind)

#006063

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #185779;
/* rgb */ color: rgb(24, 87, 121);
/* oklch */ color: oklch(43.4% 0.083 237.3);

Tailwind

colors: {
  custom: {
    50: '#6586a0',
    500: '#185779',
    950: '#000000',
  },
}

SCSS

$custom: #185779;
$custom-light: #6586a0;
$custom-dark: #000000;

JSON

{
  "hex": "#185779",
  "rgb": {
    "r": 24,
    "g": 87,
    "b": 121
  },
  "hsl": {
    "h": 201.031,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.43446,
    "c": 0.08334,
    "h": 237.3
  },
  "luminance": 0.08391
}

Semantic roles & 50–950 ramp

primary

#185779

secondary

#AE663F

accent

#7A3EEA

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #185779

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

Preview Lab → · Contrast checker → · Palette generator →