#135373#135373

#135373 is a dark, moderate cyan. Relative luminance 0.076; OKLCH L 41.9% C 0.081 H 236.0°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#135373
RGB	rgb(19, 83, 115)
HSL	hsl(200, 72%, 26%)
HSV	hsv(200, 83%, 45%)
CMYK	cmyk(83.5%, 27.8%, 0%, 54.9%)
CIE-LAB	lab(33.05, -7.44, -23.82)
CIE-LCH	lch(33.05, 24.96, 252.66°)
OKLab	oklab(41.94% -0.0454 -0.0673)
OKLCH	oklch(41.94% 0.081 236)
XYZ	xyz(6.4551, 7.5620, 17.3357)
Luminance	0.0756 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135373 #733313

analogous

#137363 #135373 #132373

triadic

#135373 #731353 #537313

tetradic

#135373 #631373 #733313 #237313

square

#135373 #631373 #733313 #237313

split-complementary

#135373 #731323 #736313

monochromatic

#04131A #0A2D3E #135373 #1C79A8 #259EDB

Accessibility & contrast

On white

8.36

#135373 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#135373 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135373

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135373	#FFFFFF	#000000	##FFFFFF
##135373	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435374

Deuteranopia (green-blind)

#374A72

Tritanopia (blue-blind)

#005B5E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #135373;
/* rgb */ color: rgb(19, 83, 115);
/* oklch */ color: oklch(41.9% 0.081 236.0);

Tailwind

colors: {
  custom: {
    50: '#62839b',
    500: '#135373',
    950: '#000000',
  },
}

SCSS

$custom: #135373;
$custom-light: #62839b;
$custom-dark: #000000;

JSON

{
  "hex": "#135373",
  "rgb": {
    "r": 19,
    "g": 83,
    "b": 115
  },
  "hsl": {
    "h": 200,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.4194,
    "c": 0.08121,
    "h": 236
  },
  "luminance": 0.07563
}

Semantic roles & 50–950 ramp

primary

#135373

secondary

#AA5E38

accent

#7639EE

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #135373

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

Preview Lab → · Contrast checker → · Palette generator →