#19738F#19738F

#19738F is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 51.8% C 0.090 H 224.4°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#19738F
RGB	rgb(25, 115, 143)
HSL	hsl(194, 70%, 33%)
HSV	hsv(194, 83%, 56%)
CMYK	cmyk(82.5%, 19.6%, 0%, 43.9%)
CIE-LAB	lab(44.87, -15.17, -22.48)
CIE-LCH	lch(44.87, 27.12, 236.00°)
OKLab	oklab(51.84% -0.0645 -0.0631)
OKLCH	oklch(51.84% 0.09 224.4)
XYZ	xyz(11.4875, 14.4499, 28.1649)
Luminance	0.1445 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19738F #8F3519

analogous

#198F70 #19738F #19388F

triadic

#19738F #8F1973 #738F19

tetradic

#19738F #70198F #8F3519 #388F19

square

#19738F #70198F #8F3519 #388F19

split-complementary

#19738F #8F1938 #8F7019

monochromatic

#071F27 #10495B #19738F #229DC3 #44BADE

Accessibility & contrast

On white

5.40

#19738F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#19738F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19738F

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19738F	#FFFFFF	#000000	##FFFFFF
##19738F	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#637090

Deuteranopia (green-blind)

#54658F

Tritanopia (blue-blind)

#007B7C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #19738f;
/* rgb */ color: rgb(25, 115, 143);
/* oklch */ color: oklch(51.8% 0.090 224.4);

Tailwind

colors: {
  custom: {
    50: '#6c9bb0',
    500: '#19738f',
    950: '#000000',
  },
}

SCSS

$custom: #19738f;
$custom-light: #6c9bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#19738f",
  "rgb": {
    "r": 25,
    "g": 115,
    "b": 143
  },
  "hsl": {
    "h": 194.237,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51843,
    "c": 0.0902,
    "h": 224.4
  },
  "luminance": 0.14451
}

Semantic roles & 50–950 ramp

primary

#19738F

secondary

#BF6244

accent

#653BED

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #19738F

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

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