#19728B#19728B

#19728B is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.4% C 0.087 H 221.9°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#19728B
RGB	rgb(25, 114, 139)
HSL	hsl(193, 70%, 32%)
HSV	hsv(193, 82%, 55%)
CMYK	cmyk(82%, 18%, 0%, 45.5%)
CIE-LAB	lab(44.38, -16.04, -20.86)
CIE-LCH	lch(44.38, 26.31, 232.44°)
OKLab	oklab(51.4% -0.0651 -0.0584)
OKLCH	oklch(51.4% 0.087 221.9)
XYZ	xyz(11.0765, 14.1040, 26.5597)
Luminance	0.1411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19728B #8B3219

analogous

#198B6B #19728B #19398B

triadic

#19728B #8B1972 #728B19

tetradic

#19728B #6B198B #8B3219 #398B19

square

#19728B #6B198B #8B3219 #398B19

split-complementary

#19728B #8B1939 #8B6B19

monochromatic

#061D23 #104757 #19728B #229DBF #41BBDD

Accessibility & contrast

On white

5.50

#19728B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#19728B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19728B

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19728B	#FFFFFF	#000000	##FFFFFF
##19728B	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636F8C

Deuteranopia (green-blind)

#54648B

Tritanopia (blue-blind)

#007A7A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #19728b;
/* rgb */ color: rgb(25, 114, 139);
/* oklch */ color: oklch(51.4% 0.087 221.9);

Tailwind

colors: {
  custom: {
    50: '#6b9aad',
    500: '#19728b',
    950: '#000000',
  },
}

SCSS

$custom: #19728b;
$custom-light: #6b9aad;
$custom-dark: #000000;

JSON

{
  "hex": "#19728b",
  "rgb": {
    "r": 25,
    "g": 114,
    "b": 139
  },
  "hsl": {
    "h": 193.158,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.51395,
    "c": 0.08747,
    "h": 221.9
  },
  "luminance": 0.14105
}

Semantic roles & 50–950 ramp

primary

#19728B

secondary

#BE5D42

accent

#623BEC

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #19728B

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

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