#1A728D#1A728D

#1A728D is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 51.5% C 0.089 H 223.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#1A728D
RGB	rgb(26, 114, 141)
HSL	hsl(194, 69%, 33%)
HSV	hsv(194, 82%, 55%)
CMYK	cmyk(81.6%, 19.1%, 0%, 44.7%)
CIE-LAB	lab(44.48, -15.22, -21.89)
CIE-LCH	lch(44.48, 26.66, 235.19°)
OKLab	oklab(51.51% -0.0639 -0.0614)
OKLCH	oklch(51.51% 0.089 223.9)
XYZ	xyz(11.2490, 14.1759, 27.3375)
Luminance	0.1418 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A728D #8D351A

analogous

#1A8D6E #1A728D #1A388D

triadic

#1A728D #8D1A72 #728D1A

tetradic

#1A728D #6E1A8D #8D351A #388D1A

square

#1A728D #6E1A8D #8D351A #388D1A

split-complementary

#1A728D #8D1A38 #8D6E1A

monochromatic

#071E26 #104859 #1A728D #249CC1 #45B9DD

Accessibility & contrast

On white

5.48

#1A728D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#1A728D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A728D

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A728D	#FFFFFF	#000000	##FFFFFF
##1A728D	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)

#636F8E

Deuteranopia (green-blind)

#54648D

Tritanopia (blue-blind)

#007A7B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1a728d;
/* rgb */ color: rgb(26, 114, 141);
/* oklch */ color: oklch(51.5% 0.089 223.9);

Tailwind

colors: {
  custom: {
    50: '#6b9aae',
    500: '#1a728d',
    950: '#000000',
  },
}

SCSS

$custom: #1a728d;
$custom-light: #6b9aae;
$custom-dark: #000000;

JSON

{
  "hex": "#1a728d",
  "rgb": {
    "r": 26,
    "g": 114,
    "b": 141
  },
  "hsl": {
    "h": 194.087,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.5151,
    "c": 0.0886,
    "h": 223.9
  },
  "luminance": 0.14177
}

Semantic roles & 50–950 ramp

primary

#1A728D

secondary

#BE6145

accent

#653CEC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1A728D

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

Preview Lab → · Contrast checker → · Palette generator →