#19798F#19798F

#19798F is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.4% C 0.089 H 217.8°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#19798F
RGB	rgb(25, 121, 143)
HSL	hsl(191, 70%, 33%)
HSV	hsv(191, 83%, 56%)
CMYK	cmyk(82.5%, 15.4%, 0%, 43.9%)
CIE-LAB	lab(46.79, -18.49, -19.52)
CIE-LCH	lch(46.79, 26.89, 226.56°)
OKLab	oklab(53.39% -0.0705 -0.0546)
OKLCH	oklch(53.39% 0.089 217.8)
XYZ	xyz(12.1941, 15.8631, 28.4005)
Luminance	0.1587 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19798F #8F2F19

analogous

#198F6A #19798F #193E8F

triadic

#19798F #8F1979 #798F19

tetradic

#19798F #6A198F #8F2F19 #3E8F19

square

#19798F #6A198F #8F2F19 #3E8F19

split-complementary

#19798F #8F193E #8F6A19

monochromatic

#072127 #104D5B #19798F #22A5C3 #44C2DE

Accessibility & contrast

On white

5.03

#19798F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#19798F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19798F

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19798F	#FFFFFF	#000000	##FFFFFF
##19798F	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7590

Deuteranopia (green-blind)

#5B6A8F

Tritanopia (blue-blind)

#008180

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #19798f;
/* rgb */ color: rgb(25, 121, 143);
/* oklch */ color: oklch(53.4% 0.089 217.8);

Tailwind

colors: {
  custom: {
    50: '#6ca0af',
    500: '#19798f',
    950: '#000000',
  },
}

SCSS

$custom: #19798f;
$custom-light: #6ca0af;
$custom-dark: #000000;

JSON

{
  "hex": "#19798f",
  "rgb": {
    "r": 25,
    "g": 121,
    "b": 143
  },
  "hsl": {
    "h": 191.186,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.53389,
    "c": 0.08914,
    "h": 217.8
  },
  "luminance": 0.15865
}

Semantic roles & 50–950 ramp

primary

#19798F

secondary

#BF5B44

accent

#5C3BED

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #19798F

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

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