#185D79#185D79

#185D79 is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.0% C 0.080 H 230.1°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#185D79
RGB	rgb(24, 93, 121)
HSL	hsl(197, 67%, 28%)
HSV	hsv(197, 80%, 47%)
CMYK	cmyk(80.2%, 23.1%, 0%, 52.5%)
CIE-LAB	lab(36.75, -10.63, -21.77)
CIE-LCH	lch(36.75, 24.23, 243.98°)
OKLab	oklab(45.01% -0.0512 -0.0612)
OKLCH	oklch(45.01% 0.08 230.1)
XYZ	xyz(7.7408, 9.4024, 19.4923)
Luminance	0.0940 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185D79 #793418

analogous

#187964 #185D79 #182C79

triadic

#185D79 #79185D #5D7918

tetradic

#185D79 #641879 #793418 #2C7918

square

#185D79 #641879 #793418 #2C7918

split-complementary

#185D79 #79182C #796418

monochromatic

#05141A #0E3646 #185D79 #2284AC #35A8D7

Accessibility & contrast

On white

7.29

#185D79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#185D79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D79

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185D79	#FFFFFF	#000000	##FFFFFF
##185D79	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5C7A

Deuteranopia (green-blind)

#425279

Tritanopia (blue-blind)

#006566

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #185d79;
/* rgb */ color: rgb(24, 93, 121);
/* oklch */ color: oklch(45.0% 0.080 230.1);

Tailwind

colors: {
  custom: {
    50: '#668b9f',
    500: '#185d79',
    950: '#000000',
  },
}

SCSS

$custom: #185d79;
$custom-light: #668b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#185d79",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 121
  },
  "hsl": {
    "h": 197.32,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.45012,
    "c": 0.07983,
    "h": 230.1
  },
  "luminance": 0.09403
}

Semantic roles & 50–950 ramp

primary

#185D79

secondary

#AE5F3F

accent

#703EEA

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #185D79

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

Preview Lab → · Contrast checker → · Palette generator →