#19759E#19759E

#19759E is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.1% C 0.103 H 233.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#19759E
RGB	rgb(25, 117, 158)
HSL	hsl(198, 73%, 36%)
HSV	hsv(198, 84%, 62%)
CMYK	cmyk(84.2%, 25.9%, 0%, 38%)
CIE-LAB	lab(46.17, -10.82, -29.33)
CIE-LCH	lch(46.17, 31.26, 249.74°)
OKLab	oklab(53.1% -0.0607 -0.0828)
OKLCH	oklch(53.1% 0.103 233.8)
XYZ	xyz(12.9312, 15.3962, 34.6314)
Luminance	0.1540 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19759E #9E4219

analogous

#199E84 #19759E #19329E

triadic

#19759E #9E1975 #759E19

tetradic

#19759E #84199E #9E4219 #329E19

square

#19759E #84199E #9E4219 #329E19

split-complementary

#19759E #9E1932 #9E8419

monochromatic

#082734 #114E69 #19759E #219CD3 #4EB5E3

Accessibility & contrast

On white

5.15

#19759E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#19759E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19759E

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19759E	#FFFFFF	#000000	##FFFFFF
##19759E	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6174A0

Deuteranopia (green-blind)

#4F689D

Tritanopia (blue-blind)

#008083

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #19759e;
/* rgb */ color: rgb(25, 117, 158);
/* oklch */ color: oklch(53.1% 0.103 233.8);

Tailwind

colors: {
  custom: {
    50: '#6e9cbb',
    500: '#19759e',
    950: '#000000',
  },
}

SCSS

$custom: #19759e;
$custom-light: #6e9cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#19759e",
  "rgb": {
    "r": 25,
    "g": 117,
    "b": 158
  },
  "hsl": {
    "h": 198.496,
    "s": 72.678,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53104,
    "c": 0.10268,
    "h": 233.8
  },
  "luminance": 0.15398
}

Semantic roles & 50–950 ramp

primary

#19759E

secondary

#C5724E

accent

#7138EF

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #19759E

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

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