#134F6F#134F6F

#134F6F is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.7% C 0.080 H 237.4°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#134F6F
RGB	rgb(19, 79, 111)
HSL	hsl(201, 71%, 25%)
HSV	hsv(201, 83%, 44%)
CMYK	cmyk(82.9%, 28.8%, 0%, 56.5%)
CIE-LAB	lab(31.53, -6.52, -23.71)
CIE-LCH	lch(31.53, 24.59, 254.63°)
OKLab	oklab(40.66% -0.0428 -0.067)
OKLCH	oklch(40.66% 0.08 237.4)
XYZ	xyz(5.9326, 6.8774, 16.0506)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134F6F #6F3313

analogous

#136F61 #134F6F #13216F

triadic

#134F6F #6F134F #4F6F13

tetradic

#134F6F #61136F #6F3313 #216F13

square

#134F6F #61136F #6F3313 #216F13

split-complementary

#134F6F #6F1321 #6F6113

monochromatic

#04131A #0A2A3B #134F6F #1C74A3 #2599D8

Accessibility & contrast

On white

8.84

#134F6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#134F6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134F6F

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134F6F	#FFFFFF	#000000	##FFFFFF
##134F6F	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404F70

Deuteranopia (green-blind)

#33466E

Tritanopia (blue-blind)

#00575A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #134f6f;
/* rgb */ color: rgb(19, 79, 111);
/* oklch */ color: oklch(40.7% 0.080 237.4);

Tailwind

colors: {
  custom: {
    50: '#618098',
    500: '#134f6f',
    950: '#000000',
  },
}

SCSS

$custom: #134f6f;
$custom-light: #618098;
$custom-dark: #000000;

JSON

{
  "hex": "#134f6f",
  "rgb": {
    "r": 19,
    "g": 79,
    "b": 111
  },
  "hsl": {
    "h": 200.87,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.40659,
    "c": 0.07954,
    "h": 237.4
  },
  "luminance": 0.06878
}

Semantic roles & 50–950 ramp

primary

#134F6F

secondary

#A65E38

accent

#793AEE

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #134F6F

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

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