#134C63#134C63

#134C63 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.2% C 0.069 H 229.7°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#134C63
RGB	rgb(19, 76, 99)
HSL	hsl(197, 68%, 23%)
HSV	hsv(197, 81%, 39%)
CMYK	cmyk(80.8%, 23.2%, 0%, 61.2%)
CIE-LAB	lab(29.93, -9.34, -18.61)
CIE-LCH	lch(29.93, 20.82, 243.36°)
OKLab	oklab(39.19% -0.0443 -0.0523)
OKLCH	oklch(39.19% 0.069 229.7)
XYZ	xyz(5.1042, 6.2076, 12.7311)
Luminance	0.0621 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134C63 #632A13

analogous

#136352 #134C63 #132463

triadic

#134C63 #63134C #4C6313

tetradic

#134C63 #521363 #632A13 #246313

square

#134C63 #521363 #632A13 #246313

split-complementary

#134C63 #631324 #635213

monochromatic

#05141A #092530 #134C63 #1D7396 #279BCA

Accessibility & contrast

On white

9.37

#134C63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#134C63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134C63

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134C63	#FFFFFF	#000000	##FFFFFF
##134C63	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404B64

Deuteranopia (green-blind)

#354363

Tritanopia (blue-blind)

#005254

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #134c63;
/* rgb */ color: rgb(19, 76, 99);
/* oklch */ color: oklch(39.2% 0.069 229.7);

Tailwind

colors: {
  custom: {
    50: '#5f7e8f',
    500: '#134c63',
    950: '#000000',
  },
}

SCSS

$custom: #134c63;
$custom-light: #5f7e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#134c63",
  "rgb": {
    "r": 19,
    "g": 76,
    "b": 99
  },
  "hsl": {
    "h": 197.25,
    "s": 67.797,
    "l": 23.137
  },
  "oklch": {
    "l": 0.39193,
    "c": 0.06855,
    "h": 229.7
  },
  "luminance": 0.06208
}

Semantic roles & 50–950 ramp

primary

#134C63

secondary

#9B5437

accent

#6F3DEB

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #134C63

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

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