#134451#134451

#134451 is a dark, muted cyan. Relative luminance 0.049; OKLCH L 36.1% C 0.055 H 219.1°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#134451
RGB	rgb(19, 68, 81)
HSL	hsl(193, 62%, 20%)
HSV	hsv(193, 77%, 32%)
CMYK	cmyk(76.5%, 16%, 0%, 68.2%)
CIE-LAB	lab(26.35, -11.27, -12.53)
CIE-LCH	lch(26.35, 16.85, 228.02°)
OKLab	oklab(36.06% -0.043 -0.035)
OKLCH	oklch(36.06% 0.055 219.1)
XYZ	xyz(3.8203, 4.8663, 8.5209)
Luminance	0.0487 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134451 #512013

analogous

#13513F #134451 #132551

triadic

#134451 #511344 #445113

tetradic

#134451 #3F1351 #512013 #255113

square

#134451 #3F1351 #512013 #255113

split-complementary

#134451 #511325 #513F13

monochromatic

#061519 #071A1F #134451 #1F6E83 #2A97B4

Accessibility & contrast

On white

10.64

#134451 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#134451 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134451

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134451	#FFFFFF	#000000	##FFFFFF
##134451	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C4252

Deuteranopia (green-blind)

#333C51

Tritanopia (blue-blind)

#004848

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #134451;
/* rgb */ color: rgb(19, 68, 81);
/* oklch */ color: oklch(36.1% 0.055 219.1);

Tailwind

colors: {
  custom: {
    50: '#5b7881',
    500: '#134451',
    950: '#000000',
  },
}

SCSS

$custom: #134451;
$custom-light: #5b7881;
$custom-dark: #000000;

JSON

{
  "hex": "#134451",
  "rgb": {
    "r": 19,
    "g": 68,
    "b": 81
  },
  "hsl": {
    "h": 192.581,
    "s": 62,
    "l": 19.608
  },
  "oklch": {
    "l": 0.36056,
    "c": 0.05543,
    "h": 219.1
  },
  "luminance": 0.04867
}

Semantic roles & 50–950 ramp

primary

#134451

secondary

#8A4836

accent

#6543E5

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #134451

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

Preview Lab → · Contrast checker → · Palette generator →