#1A7388#1A7388

#1A7388 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 51.5% C 0.085 H 218.0°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#1A7388
RGB	rgb(26, 115, 136)
HSL	hsl(191, 68%, 32%)
HSV	hsv(191, 81%, 53%)
CMYK	cmyk(80.9%, 15.4%, 0%, 46.7%)
CIE-LAB	lab(44.60, -17.55, -18.73)
CIE-LCH	lch(44.60, 25.67, 226.86°)
OKLab	oklab(51.53% -0.067 -0.0524)
OKLCH	oklch(51.53% 0.085 218)
XYZ	xyz(10.9988, 14.2573, 25.4600)
Luminance	0.1426 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7388 #882F1A

analogous

#1A8866 #1A7388 #1A3C88

triadic

#1A7388 #881A73 #73881A

tetradic

#1A7388 #661A88 #882F1A #3C881A

square

#1A7388 #661A88 #882F1A #3C881A

split-complementary

#1A7388 #881A3C #88661A

monochromatic

#061C21 #104855 #1A7388 #249EBB #42BEDB

Accessibility & contrast

On white

5.45

#1A7388 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#1A7388 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7388

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7388	#FFFFFF	#000000	##FFFFFF
##1A7388	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666F89

Deuteranopia (green-blind)

#576588

Tritanopia (blue-blind)

#007A7A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1a7388;
/* rgb */ color: rgb(26, 115, 136);
/* oklch */ color: oklch(51.5% 0.085 218.0);

Tailwind

colors: {
  custom: {
    50: '#6b9baa',
    500: '#1a7388',
    950: '#000000',
  },
}

SCSS

$custom: #1a7388;
$custom-light: #6b9baa;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7388",
  "rgb": {
    "r": 26,
    "g": 115,
    "b": 136
  },
  "hsl": {
    "h": 191.455,
    "s": 67.901,
    "l": 31.765
  },
  "oklch": {
    "l": 0.51534,
    "c": 0.08501,
    "h": 218
  },
  "luminance": 0.14259
}

Semantic roles & 50–950 ramp

primary

#1A7388

secondary

#BB5A43

accent

#5E3DEB

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #1A7388

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

Preview Lab → · Contrast checker → · Palette generator →