#187184#187184

#187184 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 50.8% C 0.083 H 216.2°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#187184
RGB	rgb(24, 113, 132)
HSL	hsl(191, 69%, 31%)
HSV	hsv(191, 82%, 52%)
CMYK	cmyk(81.8%, 14.4%, 0%, 48.2%)
CIE-LAB	lab(43.75, -18.07, -17.64)
CIE-LCH	lch(43.75, 25.25, 224.31°)
OKLab	oklab(50.79% -0.0674 -0.0493)
OKLCH	oklch(50.79% 0.083 216.2)
XYZ	xyz(10.4449, 13.6691, 23.9132)
Luminance	0.1367 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187184 #842B18

analogous

#188461 #187184 #183B84

triadic

#187184 #841871 #718418

tetradic

#187184 #611884 #842B18 #3B8418

square

#187184 #611884 #842B18 #3B8418

split-complementary

#187184 #84183B #846118

monochromatic

#05181C #0F4550 #187184 #219DB8 #3BBFDB

Accessibility & contrast

On white

5.62

#187184 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#187184 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187184

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187184	#FFFFFF	#000000	##FFFFFF
##187184	1.00	5.62	3.73	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646D85

Deuteranopia (green-blind)

#566384

Tritanopia (blue-blind)

#007877

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #187184;
/* rgb */ color: rgb(24, 113, 132);
/* oklch */ color: oklch(50.8% 0.083 216.2);

Tailwind

colors: {
  custom: {
    50: '#699aa7',
    500: '#187184',
    950: '#000000',
  },
}

SCSS

$custom: #187184;
$custom-light: #699aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#187184",
  "rgb": {
    "r": 24,
    "g": 113,
    "b": 132
  },
  "hsl": {
    "h": 190.556,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.5079,
    "c": 0.08347,
    "h": 216.2
  },
  "luminance": 0.1367
}

Semantic roles & 50–950 ramp

primary

#187184

secondary

#B85540

accent

#5B3CEC

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #187184

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

Preview Lab → · Contrast checker → · Palette generator →