#187386#187386

#187386 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.4% C 0.085 H 215.8°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#187386
RGB	rgb(24, 115, 134)
HSL	hsl(190, 70%, 31%)
HSV	hsv(190, 82%, 53%)
CMYK	cmyk(82.1%, 14.2%, 0%, 47.5%)
CIE-LAB	lab(44.48, -18.46, -17.72)
CIE-LCH	lch(44.48, 25.59, 223.82°)
OKLab	oklab(51.4% -0.0685 -0.0495)
OKLCH	oklch(51.4% 0.085 215.8)
XYZ	xyz(10.8087, 14.1755, 24.7161)
Luminance	0.1418 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187386 #862B18

analogous

#188662 #187386 #183C86

triadic

#187386 #861873 #738618

tetradic

#187386 #621886 #862B18 #3C8618

square

#187386 #621886 #862B18 #3C8618

split-complementary

#187386 #86183C #866218

monochromatic

#051A1E #0F4652 #187386 #21A0BA #3CC1DC

Accessibility & contrast

On white

5.48

#187386 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#187386 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187386

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187386	#FFFFFF	#000000	##FFFFFF
##187386	1.00	5.48	3.84	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666F87

Deuteranopia (green-blind)

#586586

Tritanopia (blue-blind)

#007A79

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #187386;
/* rgb */ color: rgb(24, 115, 134);
/* oklch */ color: oklch(51.4% 0.085 215.8);

Tailwind

colors: {
  custom: {
    50: '#6a9ba9',
    500: '#187386',
    950: '#000000',
  },
}

SCSS

$custom: #187386;
$custom-light: #6a9ba9;
$custom-dark: #000000;

JSON

{
  "hex": "#187386",
  "rgb": {
    "r": 24,
    "g": 115,
    "b": 134
  },
  "hsl": {
    "h": 190.364,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.51404,
    "c": 0.08456,
    "h": 215.8
  },
  "luminance": 0.14177
}

Semantic roles & 50–950 ramp

primary

#187386

secondary

#BA5540

accent

#5A3BEC

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #187386

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

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