#134A55#134A55

#134A55 is a dark, muted cyan. Relative luminance 0.057; OKLCH L 37.9% C 0.058 H 214.0°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#134A55
RGB	rgb(19, 74, 85)
HSL	hsl(190, 63%, 20%)
HSV	hsv(190, 78%, 33%)
CMYK	cmyk(77.6%, 12.9%, 0%, 66.7%)
CIE-LAB	lab(28.62, -13.39, -11.65)
CIE-LCH	lch(28.62, 17.75, 221.03°)
OKLab	oklab(37.94% -0.0482 -0.0325)
OKLCH	oklch(37.94% 0.058 214)
XYZ	xyz(4.3563, 5.6914, 9.4615)
Luminance	0.0569 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134A55 #551E13

analogous

#13553F #134A55 #132955

triadic

#134A55 #55134A #4A5513

tetradic

#134A55 #3F1355 #551E13 #295513

square

#134A55 #3F1355 #551E13 #295513

split-complementary

#134A55 #551329 #553F13

monochromatic

#061619 #081E23 #134A55 #1E7687 #29A1B9

Accessibility & contrast

On white

9.82

#134A55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#134A55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134A55

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134A55	#FFFFFF	#000000	##FFFFFF
##134A55	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424756

Deuteranopia (green-blind)

#394155

Tritanopia (blue-blind)

#004E4D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #134a55;
/* rgb */ color: rgb(19, 74, 85);
/* oklch */ color: oklch(37.9% 0.058 214.0);

Tailwind

colors: {
  custom: {
    50: '#5c7c84',
    500: '#134a55',
    950: '#000000',
  },
}

SCSS

$custom: #134a55;
$custom-light: #5c7c84;
$custom-dark: #000000;

JSON

{
  "hex": "#134a55",
  "rgb": {
    "r": 19,
    "g": 74,
    "b": 85
  },
  "hsl": {
    "h": 190,
    "s": 63.462,
    "l": 20.392
  },
  "oklch": {
    "l": 0.37937,
    "c": 0.0581,
    "h": 214
  },
  "luminance": 0.05692
}

Semantic roles & 50–950 ramp

primary

#134A55

secondary

#8D4536

accent

#5D41E6

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#04090B

muted

#797B7C

Preview Lab

Preview with #134A55

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

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