#136181#136181

#136181 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.4% C 0.087 H 231.6°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#136181
RGB	rgb(19, 97, 129)
HSL	hsl(197, 74%, 29%)
HSV	hsv(197, 85%, 51%)
CMYK	cmyk(85.3%, 24.8%, 0%, 49.4%)
CIE-LAB	lab(38.33, -10.53, -24.22)
CIE-LCH	lch(38.33, 26.41, 246.50°)
OKLab	oklab(46.37% -0.0542 -0.0683)
OKLCH	oklch(46.37% 0.087 231.6)
XYZ	xyz(8.5041, 10.2717, 22.2991)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#136181 #813313

analogous

#13816A #136181 #132A81

triadic

#136181 #811361 #618113

tetradic

#136181 #6A1381 #813313 #2A8113

square

#136181 #6A1381 #813313 #2A8113

split-complementary

#136181 #81132A #816A13

monochromatic

#04141B #0B394C #136181 #1B89B6 #2EACE0

Accessibility & contrast

On white

6.87

#136181 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#136181 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #136181

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##136181	#FFFFFF	#000000	##FFFFFF
##136181	1.00	6.87	3.05	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516083

Deuteranopia (green-blind)

#425681

Tritanopia (blue-blind)

#006A6C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #136181;
/* rgb */ color: rgb(19, 97, 129);
/* oklch */ color: oklch(46.4% 0.087 231.6);

Tailwind

colors: {
  custom: {
    50: '#668da5',
    500: '#136181',
    950: '#000000',
  },
}

SCSS

$custom: #136181;
$custom-light: #668da5;
$custom-dark: #000000;

JSON

{
  "hex": "#136181",
  "rgb": {
    "r": 19,
    "g": 97,
    "b": 129
  },
  "hsl": {
    "h": 197.455,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.46366,
    "c": 0.08721,
    "h": 231.6
  },
  "luminance": 0.10273
}

Semantic roles & 50–950 ramp

primary

#136181

secondary

#B65E3A

accent

#6D37F1

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #136181

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

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