#134457#134457

#134457 is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 36.4% C 0.060 H 228.1°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#134457
RGB	rgb(19, 68, 87)
HSL	hsl(197, 64%, 21%)
HSV	hsv(197, 78%, 34%)
CMYK	cmyk(78.2%, 21.8%, 0%, 65.9%)
CIE-LAB	lab(26.62, -9.00, -16.02)
CIE-LCH	lch(26.62, 18.37, 240.68°)
OKLab	oklab(36.36% -0.0404 -0.0449)
OKLCH	oklch(36.36% 0.06 228.1)
XYZ	xyz(4.0553, 4.9603, 9.7587)
Luminance	0.0496 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134457 #572613

analogous

#135748 #134457 #132257

triadic

#134457 #571344 #445713

tetradic

#134457 #481357 #572613 #225713

square

#134457 #481357 #572613 #225713

split-complementary

#134457 #571322 #574813

monochromatic

#051419 #081D25 #134457 #1E6B89 #2993BB

Accessibility & contrast

On white

10.54

#134457 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#134457 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134457

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134457	#FFFFFF	#000000	##FFFFFF
##134457	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4358

Deuteranopia (green-blind)

#313C57

Tritanopia (blue-blind)

#00494A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #134457;
/* rgb */ color: rgb(19, 68, 87);
/* oklch */ color: oklch(36.4% 0.060 228.1);

Tailwind

colors: {
  custom: {
    50: '#5c7886',
    500: '#134457',
    950: '#000000',
  },
}

SCSS

$custom: #134457;
$custom-light: #5c7886;
$custom-dark: #000000;

JSON

{
  "hex": "#134457",
  "rgb": {
    "r": 19,
    "g": 68,
    "b": 87
  },
  "hsl": {
    "h": 196.765,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.36363,
    "c": 0.06039,
    "h": 228.1
  },
  "luminance": 0.04961
}

Semantic roles & 50–950 ramp

primary

#134457

secondary

#8F4F36

accent

#6F41E7

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #134457

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

Preview Lab → · Contrast checker → · Palette generator →