#187285#187285

#187285 is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.1% C 0.084 H 216.0°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#187285
RGB	rgb(24, 114, 133)
HSL	hsl(190, 69%, 31%)
HSV	hsv(190, 82%, 52%)
CMYK	cmyk(82%, 14.3%, 0%, 47.8%)
CIE-LAB	lab(44.12, -18.27, -17.68)
CIE-LCH	lch(44.12, 25.42, 224.07°)
OKLab	oklab(51.1% -0.0679 -0.0494)
OKLCH	oklch(51.1% 0.084 216)
XYZ	xyz(10.6258, 13.9209, 24.3127)
Luminance	0.1392 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187285 #852B18

analogous

#188561 #187285 #183B85

triadic

#187285 #851872 #728518

tetradic

#187285 #611885 #852B18 #3B8518

square

#187285 #611885 #852B18 #3B8518

split-complementary

#187285 #85183B #856118

monochromatic

#05191D #0F4651 #187285 #219EB9 #3CC0DC

Accessibility & contrast

On white

5.55

#187285 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#187285 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187285

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187285	#FFFFFF	#000000	##FFFFFF
##187285	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656E86

Deuteranopia (green-blind)

#576485

Tritanopia (blue-blind)

#007978

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #187285;
/* rgb */ color: rgb(24, 114, 133);
/* oklch */ color: oklch(51.1% 0.084 216.0);

Tailwind

colors: {
  custom: {
    50: '#6a9aa8',
    500: '#187285',
    950: '#000000',
  },
}

SCSS

$custom: #187285;
$custom-light: #6a9aa8;
$custom-dark: #000000;

JSON

{
  "hex": "#187285",
  "rgb": {
    "r": 24,
    "g": 114,
    "b": 133
  },
  "hsl": {
    "h": 190.459,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51097,
    "c": 0.08401,
    "h": 216
  },
  "luminance": 0.13922
}

Semantic roles & 50–950 ramp

primary

#187285

secondary

#B95540

accent

#5A3CEC

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #187285

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

Preview Lab → · Contrast checker → · Palette generator →