#19839D#19839D

#19839D is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 56.6% C 0.097 H 219.5°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#19839D
RGB	rgb(25, 131, 157)
HSL	hsl(192, 73%, 36%)
HSV	hsv(192, 84%, 62%)
CMYK	cmyk(84.1%, 16.6%, 0%, 38.4%)
CIE-LAB	lab(50.54, -19.02, -21.98)
CIE-LCH	lch(50.54, 29.06, 229.13°)
OKLab	oklab(56.59% -0.0746 -0.0615)
OKLCH	oklch(56.59% 0.097 219.5)
XYZ	xyz(14.6004, 18.8717, 34.7648)
Luminance	0.1887 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19839D #9D3319

analogous

#199D75 #19839D #19419D

triadic

#19839D #9D1983 #839D19

tetradic

#19839D #75199D #9D3319 #419D19

square

#19839D #75199D #9D3319 #419D19

split-complementary

#19839D #9D1941 #9D7519

monochromatic

#082B33 #115768 #19839D #21AFD2 #4EC5E3

Accessibility & contrast

On white

4.40

#19839D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#19839D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #19839D

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19839D	#FFFFFF	#000000	##000000
##19839D	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737F9E

Deuteranopia (green-blind)

#62739D

Tritanopia (blue-blind)

#008C8B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #19839d;
/* rgb */ color: rgb(25, 131, 157);
/* oklch */ color: oklch(56.6% 0.097 219.5);

Tailwind

colors: {
  custom: {
    50: '#6fa7ba',
    500: '#19839d',
    950: '#000000',
  },
}

SCSS

$custom: #19839d;
$custom-light: #6fa7ba;
$custom-dark: #000000;

JSON

{
  "hex": "#19839d",
  "rgb": {
    "r": 25,
    "g": 131,
    "b": 157
  },
  "hsl": {
    "h": 191.818,
    "s": 72.527,
    "l": 35.686
  },
  "oklch": {
    "l": 0.56587,
    "c": 0.09668,
    "h": 219.5
  },
  "luminance": 0.18874
}

Semantic roles & 50–950 ramp

primary

#19839D

secondary

#C5654D

accent

#5D39EF

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #19839D

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

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