#19789E#19789E

#19789E is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 53.9% C 0.101 H 231.0°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#19789E
RGB	rgb(25, 120, 158)
HSL	hsl(197, 73%, 36%)
HSV	hsv(197, 84%, 62%)
CMYK	cmyk(84.2%, 24.1%, 0%, 38%)
CIE-LAB	lab(47.11, -12.55, -27.86)
CIE-LCH	lch(47.11, 30.56, 245.75°)
OKLab	oklab(53.86% -0.0636 -0.0785)
OKLCH	oklch(53.86% 0.101 231)
XYZ	xyz(13.2864, 16.1066, 34.7497)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19789E #9E3F19

analogous

#199E81 #19789E #19359E

triadic

#19789E #9E1978 #789E19

tetradic

#19789E #81199E #9E3F19 #359E19

square

#19789E #81199E #9E3F19 #359E19

split-complementary

#19789E #9E1935 #9E8119

monochromatic

#082834 #115069 #19789E #21A0D3 #4EB9E3

Accessibility & contrast

On white

4.97

#19789E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#19789E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19789E

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19789E	#FFFFFF	#000000	##FFFFFF
##19789E	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6576A0

Deuteranopia (green-blind)

#536A9D

Tritanopia (blue-blind)

#008285

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #19789e;
/* rgb */ color: rgb(25, 120, 158);
/* oklch */ color: oklch(53.9% 0.101 231.0);

Tailwind

colors: {
  custom: {
    50: '#6f9fba',
    500: '#19789e',
    950: '#000000',
  },
}

SCSS

$custom: #19789e;
$custom-light: #6f9fba;
$custom-dark: #000000;

JSON

{
  "hex": "#19789e",
  "rgb": {
    "r": 25,
    "g": 120,
    "b": 158
  },
  "hsl": {
    "h": 197.143,
    "s": 72.678,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53856,
    "c": 0.10103,
    "h": 231
  },
  "luminance": 0.16108
}

Semantic roles & 50–950 ramp

primary

#19789E

secondary

#C5704E

accent

#6D38EF

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #19789E

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

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