#186685#186685

#186685 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.0% C 0.087 H 230.1°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#186685
RGB	rgb(24, 102, 133)
HSL	hsl(197, 69%, 31%)
HSV	hsv(197, 82%, 52%)
CMYK	cmyk(82%, 23.3%, 0%, 47.8%)
CIE-LAB	lab(40.23, -11.47, -23.68)
CIE-LCH	lch(40.23, 26.31, 244.16°)
OKLab	oklab(47.98% -0.0557 -0.0667)
OKLCH	oklch(47.98% 0.087 230.1)
XYZ	xyz(9.3600, 11.3892, 23.8908)
Luminance	0.1139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186685 #853718

analogous

#18856D #186685 #182F85

triadic

#186685 #851866 #668518

tetradic

#186685 #6D1885 #853718 #2F8518

square

#186685 #6D1885 #853718 #2F8518

split-complementary

#186685 #85182F #856D18

monochromatic

#05161D #0F3E51 #186685 #218EB9 #3CAEDC

Accessibility & contrast

On white

6.41

#186685 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#186685 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186685

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186685	#FFFFFF	#000000	##FFFFFF
##186685	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566586

Deuteranopia (green-blind)

#485A85

Tritanopia (blue-blind)

#006F70

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186685;
/* rgb */ color: rgb(24, 102, 133);
/* oklch */ color: oklch(48.0% 0.087 230.1);

Tailwind

colors: {
  custom: {
    50: '#6891a8',
    500: '#186685',
    950: '#000000',
  },
}

SCSS

$custom: #186685;
$custom-light: #6891a8;
$custom-dark: #000000;

JSON

{
  "hex": "#186685",
  "rgb": {
    "r": 24,
    "g": 102,
    "b": 133
  },
  "hsl": {
    "h": 197.064,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.47975,
    "c": 0.0869,
    "h": 230.1
  },
  "luminance": 0.1139
}

Semantic roles & 50–950 ramp

primary

#186685

secondary

#B96240

accent

#6E3CEC

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #186685

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

Preview Lab → · Contrast checker → · Palette generator →