#134F4B#134F4B

#134F4B is a dark, muted teal. Relative luminance 0.062; OKLCH L 38.9% C 0.060 H 188.5°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#134F4B
RGB	rgb(19, 79, 75)
HSL	hsl(176, 61%, 19%)
HSV	hsv(176, 76%, 31%)
CMYK	cmyk(75.9%, 0%, 5.1%, 69%)
CIE-LAB	lab(30.00, -19.67, -3.14)
CIE-LCH	lch(30.00, 19.92, 189.07°)
OKLab	oklab(38.93% -0.059 -0.0088)
OKLCH	oklch(38.93% 0.06 188.5)
XYZ	xyz(4.3340, 6.2379, 7.6309)
Luminance	0.0624 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134F4B #4F1317

analogous

#134F2D #134F4B #13354F

triadic

#134F4B #4B134F #4F4B13

tetradic

#134F4B #2D134F #4F1317 #354F13

square

#134F4B #2D134F #4F1317 #354F13

split-complementary

#134F4B #4F1335 #4F2D13

monochromatic

#061917 #071E1C #134F4B #1F807A #2BB2A9

Accessibility & contrast

On white

9.34

#134F4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#134F4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134F4B

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134F4B	#FFFFFF	#000000	##FFFFFF
##134F4B	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4A4B

Deuteranopia (green-blind)

#41444C

Tritanopia (blue-blind)

#00514E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #134f4b;
/* rgb */ color: rgb(19, 79, 75);
/* oklch */ color: oklch(38.9% 0.060 188.5);

Tailwind

colors: {
  custom: {
    50: '#5b807d',
    500: '#134f4b',
    950: '#000000',
  },
}

SCSS

$custom: #134f4b;
$custom-light: #5b807d;
$custom-dark: #000000;

JSON

{
  "hex": "#134f4b",
  "rgb": {
    "r": 19,
    "g": 79,
    "b": 75
  },
  "hsl": {
    "h": 176,
    "s": 61.224,
    "l": 19.216
  },
  "oklch": {
    "l": 0.38933,
    "c": 0.0597,
    "h": 188.5
  },
  "luminance": 0.06238
}

Semantic roles & 50–950 ramp

primary

#134F4B

secondary

#88363C

accent

#434EE4

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #134F4B

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

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