#1A7187#1A7187

#1A7187 is a mid, moderate cyan. Relative luminance 0.138; OKLCH L 51.0% C 0.085 H 219.4°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#1A7187
RGB	rgb(26, 113, 135)
HSL	hsl(192, 68%, 32%)
HSV	hsv(192, 81%, 53%)
CMYK	cmyk(80.7%, 16.3%, 0%, 47.1%)
CIE-LAB	lab(43.91, -16.80, -19.19)
CIE-LCH	lch(43.91, 25.50, 228.80°)
OKLab	oklab(50.97% -0.0653 -0.0537)
OKLCH	oklch(50.97% 0.085 219.4)
XYZ	xyz(10.7025, 13.7778, 25.0123)
Luminance	0.1378 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7187 #87301A

analogous

#1A8767 #1A7187 #1A3B87

triadic

#1A7187 #871A71 #71871A

tetradic

#1A7187 #671A87 #87301A #3B871A

square

#1A7187 #671A87 #87301A #3B871A

split-complementary

#1A7187 #871A3B #87671A

monochromatic

#061B20 #104654 #1A7187 #249CBA #41BBDA

Accessibility & contrast

On white

5.59

#1A7187 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#1A7187 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7187

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7187	#FFFFFF	#000000	##FFFFFF
##1A7187	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636E88

Deuteranopia (green-blind)

#556387

Tritanopia (blue-blind)

#007878

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1a7187;
/* rgb */ color: rgb(26, 113, 135);
/* oklch */ color: oklch(51.0% 0.085 219.4);

Tailwind

colors: {
  custom: {
    50: '#6a9aaa',
    500: '#1a7187',
    950: '#000000',
  },
}

SCSS

$custom: #1a7187;
$custom-light: #6a9aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7187",
  "rgb": {
    "r": 26,
    "g": 113,
    "b": 135
  },
  "hsl": {
    "h": 192.11,
    "s": 67.702,
    "l": 31.569
  },
  "oklch": {
    "l": 0.50968,
    "c": 0.08457,
    "h": 219.4
  },
  "luminance": 0.13779
}

Semantic roles & 50–950 ramp

primary

#1A7187

secondary

#BA5B42

accent

#603DEB

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #1A7187

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

Preview Lab → · Contrast checker → · Palette generator →