#134557#134557

#134557 is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 36.6% C 0.060 H 226.3°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#134557
RGB	rgb(19, 69, 87)
HSL	hsl(196, 64%, 21%)
HSV	hsv(196, 78%, 34%)
CMYK	cmyk(78.2%, 20.7%, 0%, 65.9%)
CIE-LAB	lab(26.97, -9.62, -15.48)
CIE-LCH	lch(26.97, 18.23, 238.15°)
OKLab	oklab(36.64% -0.0415 -0.0434)
OKLCH	oklch(36.64% 0.06 226.3)
XYZ	xyz(4.1163, 5.0823, 9.7790)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134557 #572513

analogous

#135747 #134557 #132357

triadic

#134557 #571345 #455713

tetradic

#134557 #471357 #572513 #235713

square

#134557 #471357 #572513 #235713

split-complementary

#134557 #571323 #574713

monochromatic

#051419 #081D25 #134557 #1E6D89 #2995BB

Accessibility & contrast

On white

10.41

#134557 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#134557 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134557

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134557	#FFFFFF	#000000	##FFFFFF
##134557	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4458

Deuteranopia (green-blind)

#323D57

Tritanopia (blue-blind)

#004A4B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #134557;
/* rgb */ color: rgb(19, 69, 87);
/* oklch */ color: oklch(36.6% 0.060 226.3);

Tailwind

colors: {
  custom: {
    50: '#5c7886',
    500: '#134557',
    950: '#000000',
  },
}

SCSS

$custom: #134557;
$custom-light: #5c7886;
$custom-dark: #000000;

JSON

{
  "hex": "#134557",
  "rgb": {
    "r": 19,
    "g": 69,
    "b": 87
  },
  "hsl": {
    "h": 195.882,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.3664,
    "c": 0.06005,
    "h": 226.3
  },
  "luminance": 0.05083
}

Semantic roles & 50–950 ramp

primary

#134557

secondary

#8F4E36

accent

#6D41E7

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04090B

muted

#797B7C

Preview Lab

Preview with #134557

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

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