#186382#186382

#186382 is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.0% C 0.086 H 231.0°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#186382
RGB	rgb(24, 99, 130)
HSL	hsl(198, 69%, 30%)
HSV	hsv(198, 82%, 51%)
CMYK	cmyk(81.5%, 23.8%, 0%, 49%)
CIE-LAB	lab(39.12, -10.82, -23.59)
CIE-LCH	lch(39.12, 25.95, 245.36°)
OKLab	oklab(47.04% -0.0539 -0.0664)
OKLCH	oklch(47.04% 0.086 231)
XYZ	xyz(8.8662, 10.7285, 22.7183)
Luminance	0.1073 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186382 #823718

analogous

#18826C #186382 #182E82

triadic

#186382 #821863 #638218

tetradic

#186382 #6C1882 #823718 #2E8218

square

#186382 #6C1882 #823718 #2E8218

split-complementary

#186382 #82182E #826C18

monochromatic

#05141B #0E3C4E #186382 #228AB6 #3AACDB

Accessibility & contrast

On white

6.68

#186382 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#186382 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186382

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186382	#FFFFFF	#000000	##FFFFFF
##186382	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536283

Deuteranopia (green-blind)

#455882

Tritanopia (blue-blind)

#006B6D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #186382;
/* rgb */ color: rgb(24, 99, 130);
/* oklch */ color: oklch(47.0% 0.086 231.0);

Tailwind

colors: {
  custom: {
    50: '#688fa6',
    500: '#186382',
    950: '#000000',
  },
}

SCSS

$custom: #186382;
$custom-light: #688fa6;
$custom-dark: #000000;

JSON

{
  "hex": "#186382",
  "rgb": {
    "r": 24,
    "g": 99,
    "b": 130
  },
  "hsl": {
    "h": 197.547,
    "s": 68.831,
    "l": 30.196
  },
  "oklch": {
    "l": 0.47043,
    "c": 0.08553,
    "h": 231
  },
  "luminance": 0.1073
}

Semantic roles & 50–950 ramp

primary

#186382

secondary

#B66240

accent

#6F3CEC

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #186382

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

Preview Lab → · Contrast checker → · Palette generator →