#13778E#13778E

#13778E is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 52.7% C 0.090 H 218.5°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#13778E
RGB	rgb(19, 119, 142)
HSL	hsl(191, 76%, 32%)
HSV	hsv(191, 87%, 56%)
CMYK	cmyk(86.6%, 16.2%, 0%, 44.3%)
CIE-LAB	lab(46.02, -18.28, -20.13)
CIE-LCH	lch(46.02, 27.19, 227.75°)
OKLab	oklab(52.73% -0.0707 -0.0564)
OKLCH	oklch(52.73% 0.09 218.5)
XYZ	xyz(11.7458, 15.2836, 27.9169)
Luminance	0.1529 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13778E #8E2A13

analogous

#138E68 #13778E #13398E

triadic

#13778E #8E1377 #778E13

tetradic

#13778E #68138E #8E2A13 #398E13

square

#13778E #68138E #8E2A13 #398E13

split-complementary

#13778E #8E1339 #8E6813

monochromatic

#051D22 #0C4A58 #13778E #1AA4C4 #37C4E4

Accessibility & contrast

On white

5.18

#13778E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#13778E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #13778E

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13778E	#FFFFFF	#000000	##FFFFFF
##13778E	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68738F

Deuteranopia (green-blind)

#59688E

Tritanopia (blue-blind)

#007F7E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #13778e;
/* rgb */ color: rgb(19, 119, 142);
/* oklch */ color: oklch(52.7% 0.090 218.5);

Tailwind

colors: {
  custom: {
    50: '#6a9eaf',
    500: '#13778e',
    950: '#000000',
  },
}

SCSS

$custom: #13778e;
$custom-light: #6a9eaf;
$custom-dark: #000000;

JSON

{
  "hex": "#13778e",
  "rgb": {
    "r": 19,
    "g": 119,
    "b": 142
  },
  "hsl": {
    "h": 191.22,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52726,
    "c": 0.09045,
    "h": 218.5
  },
  "luminance": 0.15285
}

Semantic roles & 50–950 ramp

primary

#13778E

secondary

#C2543B

accent

#5835F3

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #13778E

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

Preview Lab → · Contrast checker → · Palette generator →