#187089#187089

#187089 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 50.8% C 0.087 H 222.2°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#187089
RGB	rgb(24, 112, 137)
HSL	hsl(193, 70%, 32%)
HSV	hsv(193, 82%, 54%)
CMYK	cmyk(82.5%, 18.2%, 0%, 46.3%)
CIE-LAB	lab(43.64, -15.74, -20.82)
CIE-LCH	lch(43.64, 26.10, 232.91°)
OKLab	oklab(50.76% -0.0642 -0.0583)
OKLCH	oklch(50.76% 0.087 222.2)
XYZ	xyz(10.6843, 13.5873, 25.7216)
Luminance	0.1359 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187089 #893118

analogous

#18896A #187089 #183889

triadic

#187089 #891870 #708918

tetradic

#187089 #6A1889 #893118 #388918

square

#187089 #6A1889 #893118 #388918

split-complementary

#187089 #891838 #896A18

monochromatic

#061B21 #0F4555 #187089 #219BBD #3EBADD

Accessibility & contrast

On white

5.65

#187089 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#187089 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187089

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187089	#FFFFFF	#000000	##FFFFFF
##187089	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616D8A

Deuteranopia (green-blind)

#536289

Tritanopia (blue-blind)

#007878

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #187089;
/* rgb */ color: rgb(24, 112, 137);
/* oklch */ color: oklch(50.8% 0.087 222.2);

Tailwind

colors: {
  custom: {
    50: '#6a99ab',
    500: '#187089',
    950: '#000000',
  },
}

SCSS

$custom: #187089;
$custom-light: #6a99ab;
$custom-dark: #000000;

JSON

{
  "hex": "#187089",
  "rgb": {
    "r": 24,
    "g": 112,
    "b": 137
  },
  "hsl": {
    "h": 193.274,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.50762,
    "c": 0.08678,
    "h": 222.2
  },
  "luminance": 0.13589
}

Semantic roles & 50–950 ramp

primary

#187089

secondary

#BD5C40

accent

#623BED

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #187089

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

Preview Lab → · Contrast checker → · Palette generator →