#134D4B#134D4B

#134D4B is a dark, muted teal. Relative luminance 0.060; OKLCH L 38.4% C 0.058 H 191.7°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#134D4B
RGB	rgb(19, 77, 75)
HSL	hsl(178, 60%, 19%)
HSV	hsv(178, 75%, 30%)
CMYK	cmyk(75.3%, 0%, 2.6%, 69.8%)
CIE-LAB	lab(29.30, -18.58, -4.19)
CIE-LCH	lch(29.30, 19.05, 192.71°)
OKLab	oklab(38.36% -0.0567 -0.0117)
OKLCH	oklch(38.36% 0.058 191.7)
XYZ	xyz(4.1919, 5.9537, 7.5835)
Luminance	0.0595 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134D4B #4D1315

analogous

#134D2E #134D4B #13324D

triadic

#134D4B #4B134D #4D4B13

tetradic

#134D4B #2E134D #4D1315 #324D13

square

#134D4B #2E134D #4D1315 #324D13

split-complementary

#134D4B #4D1332 #4D2E13

monochromatic

#061918 #071C1B #134D4B #1F7E7B #2BAFAB

Accessibility & contrast

On white

9.59

#134D4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#134D4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134D4B

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134D4B	#FFFFFF	#000000	##FFFFFF
##134D4B	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48494B

Deuteranopia (green-blind)

#3F424B

Tritanopia (blue-blind)

#004F4C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #134d4b;
/* rgb */ color: rgb(19, 77, 75);
/* oklch */ color: oklch(38.4% 0.058 191.7);

Tailwind

colors: {
  custom: {
    50: '#5b7f7d',
    500: '#134d4b',
    950: '#000000',
  },
}

SCSS

$custom: #134d4b;
$custom-light: #5b7f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#134d4b",
  "rgb": {
    "r": 19,
    "g": 77,
    "b": 75
  },
  "hsl": {
    "h": 177.931,
    "s": 60.417,
    "l": 18.824
  },
  "oklch": {
    "l": 0.38357,
    "c": 0.05786,
    "h": 191.7
  },
  "luminance": 0.05954
}

Semantic roles & 50–950 ramp

primary

#134D4B

secondary

#863639

accent

#444AE4

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #134D4B

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

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