#134D55#134D55

#134D55 is a dark, muted teal. Relative luminance 0.061; OKLCH L 38.8% C 0.059 H 208.4°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#134D55
RGB	rgb(19, 77, 85)
HSL	hsl(187, 63%, 20%)
HSV	hsv(187, 78%, 33%)
CMYK	cmyk(77.6%, 9.4%, 0%, 66.7%)
CIE-LAB	lab(29.67, -15.14, -10.06)
CIE-LCH	lch(29.67, 18.18, 213.61°)
OKLab	oklab(38.78% -0.0517 -0.028)
OKLCH	oklch(38.78% 0.059 208.4)
XYZ	xyz(4.5614, 6.1015, 9.5299)
Luminance	0.0610 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134D55 #551B13

analogous

#13553C #134D55 #132C55

triadic

#134D55 #55134D #4D5513

tetradic

#134D55 #3C1355 #551B13 #2C5513

square

#134D55 #3C1355 #551B13 #2C5513

split-complementary

#134D55 #55132C #553C13

monochromatic

#061719 #082023 #134D55 #1E7A87 #29A8B9

Accessibility & contrast

On white

9.46

#134D55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#134D55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134D55

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134D55	#FFFFFF	#000000	##FFFFFF
##134D55	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464A56

Deuteranopia (green-blind)

#3C4355

Tritanopia (blue-blind)

#00514F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #134d55;
/* rgb */ color: rgb(19, 77, 85);
/* oklch */ color: oklch(38.8% 0.059 208.4);

Tailwind

colors: {
  custom: {
    50: '#5c7f84',
    500: '#134d55',
    950: '#000000',
  },
}

SCSS

$custom: #134d55;
$custom-light: #5c7f84;
$custom-dark: #000000;

JSON

{
  "hex": "#134d55",
  "rgb": {
    "r": 19,
    "g": 77,
    "b": 85
  },
  "hsl": {
    "h": 187.273,
    "s": 63.462,
    "l": 20.392
  },
  "oklch": {
    "l": 0.38781,
    "c": 0.05875,
    "h": 208.4
  },
  "luminance": 0.06102
}

Semantic roles & 50–950 ramp

primary

#134D55

secondary

#8D4136

accent

#5541E6

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #134D55

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

Preview Lab → · Contrast checker → · Palette generator →