#135D73#135D73

#135D73 is a dark, moderate cyan. Relative luminance 0.092; OKLCH L 44.6% C 0.076 H 223.2°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#135D73
RGB	rgb(19, 93, 115)
HSL	hsl(194, 72%, 26%)
HSV	hsv(194, 83%, 45%)
CMYK	cmyk(83.5%, 19.1%, 0%, 54.9%)
CIE-LAB	lab(36.37, -13.45, -18.67)
CIE-LCH	lch(36.37, 23.01, 234.23°)
OKLab	oklab(44.59% -0.0558 -0.0523)
OKLCH	oklch(44.59% 0.076 223.2)
XYZ	xyz(7.2761, 9.2040, 17.6094)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135D73 #732913

analogous

#137359 #135D73 #132D73

triadic

#135D73 #73135D #5D7313

tetradic

#135D73 #591373 #732913 #2D7313

square

#135D73 #591373 #732913 #2D7313

split-complementary

#135D73 #73132D #735913

monochromatic

#04151A #0A333E #135D73 #1C87A8 #25B1DB

Accessibility & contrast

On white

7.39

#135D73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#135D73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135D73

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135D73	#FFFFFF	#000000	##FFFFFF
##135D73	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505B74

Deuteranopia (green-blind)

#445273

Tritanopia (blue-blind)

#006464

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #135d73;
/* rgb */ color: rgb(19, 93, 115);
/* oklch */ color: oklch(44.6% 0.076 223.2);

Tailwind

colors: {
  custom: {
    50: '#638b9b',
    500: '#135d73',
    950: '#000000',
  },
}

SCSS

$custom: #135d73;
$custom-light: #638b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#135d73",
  "rgb": {
    "r": 19,
    "g": 93,
    "b": 115
  },
  "hsl": {
    "h": 193.75,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.44594,
    "c": 0.07648,
    "h": 223.2
  },
  "luminance": 0.09205
}

Semantic roles & 50–950 ramp

primary

#135D73

secondary

#AA5238

accent

#6339EE

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #135D73

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

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