#185870#185870

#185870 is a dark, moderate cyan. Relative luminance 0.083; OKLCH L 43.2% C 0.074 H 227.7°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#185870
RGB	rgb(24, 88, 112)
HSL	hsl(196, 65%, 27%)
HSV	hsv(196, 79%, 44%)
CMYK	cmyk(78.6%, 21.4%, 0%, 56.1%)
CIE-LAB	lab(34.69, -11.01, -19.41)
CIE-LCH	lch(34.69, 22.31, 240.43°)
OKLab	oklab(43.23% -0.0495 -0.0545)
OKLCH	oklch(43.23% 0.074 227.7)
XYZ	xyz(6.7898, 8.3427, 16.5785)
Luminance	0.0834 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185870 #703018

analogous

#18705C #185870 #182C70

triadic

#185870 #701858 #587018

tetradic

#185870 #5C1870 #703018 #2C7018

square

#185870 #5C1870 #703018 #2C7018

split-complementary

#185870 #70182C #705C18

monochromatic

#051419 #0D303E #185870 #2380A2 #30A6D3

Accessibility & contrast

On white

7.87

#185870 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#185870 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185870

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185870	#FFFFFF	#000000	##FFFFFF
##185870	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5671

Deuteranopia (green-blind)

#3F4E70

Tritanopia (blue-blind)

#005F60

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #185870;
/* rgb */ color: rgb(24, 88, 112);
/* oklch */ color: oklch(43.2% 0.074 227.7);

Tailwind

colors: {
  custom: {
    50: '#648799',
    500: '#185870',
    950: '#000000',
  },
}

SCSS

$custom: #185870;
$custom-light: #648799;
$custom-dark: #000000;

JSON

{
  "hex": "#185870",
  "rgb": {
    "r": 24,
    "g": 88,
    "b": 112
  },
  "hsl": {
    "h": 196.364,
    "s": 64.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.43229,
    "c": 0.07361,
    "h": 227.7
  },
  "luminance": 0.08343
}

Semantic roles & 50–950 ramp

primary

#185870

secondary

#A55A3E

accent

#6E40E8

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #185870

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

Preview Lab → · Contrast checker → · Palette generator →