#185A77#185A77

#185A77 is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.1% C 0.079 H 232.0°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#185A77
RGB	rgb(24, 90, 119)
HSL	hsl(198, 66%, 28%)
HSV	hsv(198, 80%, 47%)
CMYK	cmyk(79.8%, 24.4%, 0%, 53.3%)
CIE-LAB	lab(35.67, -9.58, -22.22)
CIE-LCH	lch(35.67, 24.20, 246.66°)
OKLab	oklab(44.12% -0.0489 -0.0625)
OKLCH	oklch(44.12% 0.079 232)
XYZ	xyz(7.3613, 8.8375, 18.7670)
Luminance	0.0884 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185A77 #773518

analogous

#187764 #185A77 #182A77

triadic

#185A77 #77185A #5A7718

tetradic

#185A77 #641877 #773518 #2A7718

square

#185A77 #641877 #773518 #2A7718

split-complementary

#185A77 #77182A #776418

monochromatic

#051319 #0E3344 #185A77 #2281AA #33A4D6

Accessibility & contrast

On white

7.59

#185A77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#185A77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185A77

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185A77	#FFFFFF	#000000	##FFFFFF
##185A77	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5978

Deuteranopia (green-blind)

#3F5077

Tritanopia (blue-blind)

#006264

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #185a77;
/* rgb */ color: rgb(24, 90, 119);
/* oklch */ color: oklch(44.1% 0.079 232.0);

Tailwind

colors: {
  custom: {
    50: '#65889e',
    500: '#185a77',
    950: '#000000',
  },
}

SCSS

$custom: #185a77;
$custom-light: #65889e;
$custom-dark: #000000;

JSON

{
  "hex": "#185a77",
  "rgb": {
    "r": 24,
    "g": 90,
    "b": 119
  },
  "hsl": {
    "h": 198.316,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.44121,
    "c": 0.07936,
    "h": 232
  },
  "luminance": 0.08838
}

Semantic roles & 50–950 ramp

primary

#185A77

secondary

#AC603F

accent

#733EE9

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #185A77

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

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