#185978#185978

#185978 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 43.9% C 0.081 H 234.1°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#185978
RGB	rgb(24, 89, 120)
HSL	hsl(199, 67%, 28%)
HSV	hsv(199, 80%, 47%)
CMYK	cmyk(80%, 25.8%, 0%, 52.9%)
CIE-LAB	lab(35.39, -8.60, -23.27)
CIE-LCH	lch(35.39, 24.81, 249.72°)
OKLab	oklab(43.91% -0.0474 -0.0656)
OKLCH	oklch(43.91% 0.081 234.1)
XYZ	xyz(7.3379, 8.6941, 19.0571)
Luminance	0.0869 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185978 #783718

analogous

#187867 #185978 #182978

triadic

#185978 #781859 #597818

tetradic

#185978 #671878 #783718 #297818

square

#185978 #671878 #783718 #297818

split-complementary

#185978 #781829 #786718

monochromatic

#05131A #0E3345 #185978 #227FAB #34A2D6

Accessibility & contrast

On white

7.67

#185978 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#185978 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185978

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185978	#FFFFFF	#000000	##FFFFFF
##185978	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5879

Deuteranopia (green-blind)

#3D4F78

Tritanopia (blue-blind)

#006164

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #185978;
/* rgb */ color: rgb(24, 89, 120);
/* oklch */ color: oklch(43.9% 0.081 234.1);

Tailwind

colors: {
  custom: {
    50: '#65879f',
    500: '#185978',
    950: '#000000',
  },
}

SCSS

$custom: #185978;
$custom-light: #65879f;
$custom-dark: #000000;

JSON

{
  "hex": "#185978",
  "rgb": {
    "r": 24,
    "g": 89,
    "b": 120
  },
  "hsl": {
    "h": 199.375,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.43912,
    "c": 0.08095,
    "h": 234.1
  },
  "luminance": 0.08695
}

Semantic roles & 50–950 ramp

primary

#185978

secondary

#AD623F

accent

#763EEA

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #185978

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

Preview Lab → · Contrast checker → · Palette generator →