#134D57#134D57

#134D57 is a dark, muted teal. Relative luminance 0.061; OKLCH L 38.9% C 0.060 H 211.6°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#134D57
RGB	rgb(19, 77, 87)
HSL	hsl(189, 64%, 21%)
HSV	hsv(189, 78%, 34%)
CMYK	cmyk(78.2%, 11.5%, 0%, 65.9%)
CIE-LAB	lab(29.75, -14.42, -11.22)
CIE-LCH	lch(29.75, 18.27, 217.89°)
OKLab	oklab(38.87% -0.0507 -0.0312)
OKLCH	oklch(38.87% 0.06 211.6)
XYZ	xyz(4.6420, 6.1338, 9.9543)
Luminance	0.0613 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134D57 #571D13

analogous

#13573F #134D57 #132B57

triadic

#134D57 #57134D #4D5713

tetradic

#134D57 #3F1357 #571D13 #2B5713

square

#134D57 #3F1357 #571D13 #2B5713

split-complementary

#134D57 #57132B #573F13

monochromatic

#051619 #082125 #134D57 #1E7989 #29A6BB

Accessibility & contrast

On white

9.43

#134D57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#134D57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134D57

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134D57	#FFFFFF	#000000	##FFFFFF
##134D57	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454A58

Deuteranopia (green-blind)

#3C4357

Tritanopia (blue-blind)

#005150

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #134d57;
/* rgb */ color: rgb(19, 77, 87);
/* oklch */ color: oklch(38.9% 0.060 211.6);

Tailwind

colors: {
  custom: {
    50: '#5d7f86',
    500: '#134d57',
    950: '#000000',
  },
}

SCSS

$custom: #134d57;
$custom-light: #5d7f86;
$custom-dark: #000000;

JSON

{
  "hex": "#134d57",
  "rgb": {
    "r": 19,
    "g": 77,
    "b": 87
  },
  "hsl": {
    "h": 188.824,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.38872,
    "c": 0.05957,
    "h": 211.6
  },
  "luminance": 0.06134
}

Semantic roles & 50–950 ramp

primary

#134D57

secondary

#8F4436

accent

#5941E7

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #134D57

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

Preview Lab → · Contrast checker → · Palette generator →