#134C5F#134C5F

#134C5F is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.0% C 0.065 H 224.9°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#134C5F
RGB	rgb(19, 76, 95)
HSL	hsl(195, 67%, 22%)
HSV	hsv(195, 80%, 37%)
CMYK	cmyk(80%, 20%, 0%, 62.7%)
CIE-LAB	lab(29.75, -10.87, -16.34)
CIE-LCH	lch(29.75, 19.63, 236.38°)
OKLab	oklab(38.98% -0.046 -0.0458)
OKLCH	oklch(38.98% 0.065 224.9)
XYZ	xyz(4.9177, 6.1330, 11.7489)
Luminance	0.0613 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134C5F #5F2613

analogous

#135F4C #134C5F #13265F

triadic

#134C5F #5F134C #4C5F13

tetradic

#134C5F #4C135F #5F2613 #265F13

square

#134C5F #4C135F #5F2613 #265F13

split-complementary

#134C5F #5F1326 #5F4C13

monochromatic

#05141A #09232C #134C5F #1D7592 #279EC5

Accessibility & contrast

On white

9.43

#134C5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#134C5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134C5F

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134C5F	#FFFFFF	#000000	##FFFFFF
##134C5F	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414A60

Deuteranopia (green-blind)

#37435F

Tritanopia (blue-blind)

#005252

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #134c5f;
/* rgb */ color: rgb(19, 76, 95);
/* oklch */ color: oklch(39.0% 0.065 224.9);

Tailwind

colors: {
  custom: {
    50: '#5e7e8c',
    500: '#134c5f',
    950: '#000000',
  },
}

SCSS

$custom: #134c5f;
$custom-light: #5e7e8c;
$custom-dark: #000000;

JSON

{
  "hex": "#134c5f",
  "rgb": {
    "r": 19,
    "g": 76,
    "b": 95
  },
  "hsl": {
    "h": 195,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.38984,
    "c": 0.0649,
    "h": 224.9
  },
  "luminance": 0.06134
}

Semantic roles & 50–950 ramp

primary

#134C5F

secondary

#974F37

accent

#693EEA

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #134C5F

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

Preview Lab → · Contrast checker → · Palette generator →