#19788D#19788D

#19788D is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.0% C 0.088 H 217.0°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#19788D
RGB	rgb(25, 120, 141)
HSL	hsl(191, 70%, 33%)
HSV	hsv(191, 82%, 55%)
CMYK	cmyk(82.3%, 14.9%, 0%, 44.7%)
CIE-LAB	lab(46.39, -18.64, -18.95)
CIE-LCH	lch(46.39, 26.58, 225.47°)
OKLab	oklab(53.04% -0.0703 -0.053)
OKLCH	oklch(53.04% 0.088 217)
XYZ	xyz(11.9230, 15.5612, 27.5694)
Luminance	0.1556 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19788D #8D2E19

analogous

#198D68 #19788D #193E8D

triadic

#19788D #8D1978 #788D19

tetradic

#19788D #68198D #8D2E19 #3E8D19

square

#19788D #68198D #8D2E19 #3E8D19

split-complementary

#19788D #8D193E #8D6819

monochromatic

#072025 #104C59 #19788D #22A4C1 #43C2DE

Accessibility & contrast

On white

5.11

#19788D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#19788D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19788D

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19788D	#FFFFFF	#000000	##FFFFFF
##19788D	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A748E

Deuteranopia (green-blind)

#5B698D

Tritanopia (blue-blind)

#007F7F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #19788d;
/* rgb */ color: rgb(25, 120, 141);
/* oklch */ color: oklch(53.0% 0.088 217.0);

Tailwind

colors: {
  custom: {
    50: '#6c9fae',
    500: '#19788d',
    950: '#000000',
  },
}

SCSS

$custom: #19788d;
$custom-light: #6c9fae;
$custom-dark: #000000;

JSON

{
  "hex": "#19788d",
  "rgb": {
    "r": 25,
    "g": 120,
    "b": 141
  },
  "hsl": {
    "h": 190.862,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5304,
    "c": 0.08802,
    "h": 217
  },
  "luminance": 0.15563
}

Semantic roles & 50–950 ramp

primary

#19788D

secondary

#BF5A43

accent

#5B3BED

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #19788D

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

Preview Lab → · Contrast checker → · Palette generator →