#13788E#13788E

#13788E is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.0% C 0.090 H 217.4°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#13788E
RGB	rgb(19, 120, 142)
HSL	hsl(191, 76%, 32%)
HSV	hsv(191, 87%, 56%)
CMYK	cmyk(86.6%, 15.5%, 0%, 44.3%)
CIE-LAB	lab(46.34, -18.83, -19.63)
CIE-LCH	lch(46.34, 27.20, 226.20°)
OKLab	oklab(52.99% -0.0717 -0.0549)
OKLCH	oklch(52.99% 0.09 217.4)
XYZ	xyz(11.8654, 15.5229, 27.9568)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13788E #8E2913

analogous

#138E67 #13788E #133A8E

triadic

#13788E #8E1378 #788E13

tetradic

#13788E #67138E #8E2913 #3A8E13

square

#13788E #67138E #8E2913 #3A8E13

split-complementary

#13788E #8E133A #8E6713

monochromatic

#051D22 #0C4A58 #13788E #1AA6C4 #37C5E4

Accessibility & contrast

On white

5.12

#13788E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#13788E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #13788E

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13788E	#FFFFFF	#000000	##FFFFFF
##13788E	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A748F

Deuteranopia (green-blind)

#5A698E

Tritanopia (blue-blind)

#00807F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #13788e;
/* rgb */ color: rgb(19, 120, 142);
/* oklch */ color: oklch(53.0% 0.090 217.4);

Tailwind

colors: {
  custom: {
    50: '#6b9faf',
    500: '#13788e',
    950: '#000000',
  },
}

SCSS

$custom: #13788e;
$custom-light: #6b9faf;
$custom-dark: #000000;

JSON

{
  "hex": "#13788e",
  "rgb": {
    "r": 19,
    "g": 120,
    "b": 142
  },
  "hsl": {
    "h": 190.732,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52985,
    "c": 0.09035,
    "h": 217.4
  },
  "luminance": 0.15524
}

Semantic roles & 50–950 ramp

primary

#13788E

secondary

#C2533B

accent

#5735F3

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #13788E

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

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