#187290#187290

#187290 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.6% C 0.092 H 226.2°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#187290
RGB	rgb(24, 114, 144)
HSL	hsl(195, 71%, 33%)
HSV	hsv(195, 83%, 56%)
CMYK	cmyk(83.3%, 20.8%, 0%, 43.5%)
CIE-LAB	lab(44.58, -14.34, -23.53)
CIE-LCH	lch(44.58, 27.56, 238.65°)
OKLab	oklab(51.62% -0.0634 -0.0661)
OKLCH	oklch(51.62% 0.092 226.2)
XYZ	xyz(11.4260, 14.2410, 28.5267)
Luminance	0.1424 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187290 #903618

analogous

#189072 #187290 #183690

triadic

#187290 #901872 #729018

tetradic

#187290 #721890 #903618 #369018

square

#187290 #721890 #903618 #369018

split-complementary

#187290 #901836 #907218

monochromatic

#071F27 #0F485C #187290 #219CC4 #43B8E0

Accessibility & contrast

On white

5.46

#187290 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#187290 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187290

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187290	#FFFFFF	#000000	##FFFFFF
##187290	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627091

Deuteranopia (green-blind)

#526590

Tritanopia (blue-blind)

#007B7C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #187290;
/* rgb */ color: rgb(24, 114, 144);
/* oklch */ color: oklch(51.6% 0.092 226.2);

Tailwind

colors: {
  custom: {
    50: '#6b9ab0',
    500: '#187290',
    950: '#000000',
  },
}

SCSS

$custom: #187290;
$custom-light: #6b9ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#187290",
  "rgb": {
    "r": 24,
    "g": 114,
    "b": 144
  },
  "hsl": {
    "h": 195,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51616,
    "c": 0.09163,
    "h": 226.2
  },
  "luminance": 0.14242
}

Semantic roles & 50–950 ramp

primary

#187290

secondary

#C06343

accent

#673AEE

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #187290

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

Preview Lab → · Contrast checker → · Palette generator →