#134E66#134E66

#134E66 is a dark, moderate cyan. Relative luminance 0.065; OKLCH L 39.9% C 0.071 H 230.1°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#134E66
RGB	rgb(19, 78, 102)
HSL	hsl(197, 69%, 24%)
HSV	hsv(197, 81%, 40%)
CMYK	cmyk(81.4%, 23.5%, 0%, 60%)
CIE-LAB	lab(30.75, -9.41, -19.24)
CIE-LCH	lch(30.75, 21.42, 243.94°)
OKLab	oklab(39.9% -0.0452 -0.0541)
OKLCH	oklch(39.9% 0.071 230.1)
XYZ	xyz(5.3902, 6.5459, 13.5472)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134E66 #662B13

analogous

#136654 #134E66 #132466

triadic

#134E66 #66134E #4E6613

tetradic

#134E66 #541366 #662B13 #246613

square

#134E66 #541366 #662B13 #246613

split-complementary

#134E66 #661324 #665413

monochromatic

#05141A #092732 #134E66 #1D759A #269DCD

Accessibility & contrast

On white

9.09

#134E66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#134E66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134E66

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134E66	#FFFFFF	#000000	##FFFFFF
##134E66	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424D67

Deuteranopia (green-blind)

#374566

Tritanopia (blue-blind)

#005556

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #134e66;
/* rgb */ color: rgb(19, 78, 102);
/* oklch */ color: oklch(39.9% 0.071 230.1);

Tailwind

colors: {
  custom: {
    50: '#5f7f91',
    500: '#134e66',
    950: '#000000',
  },
}

SCSS

$custom: #134e66;
$custom-light: #5f7f91;
$custom-dark: #000000;

JSON

{
  "hex": "#134e66",
  "rgb": {
    "r": 19,
    "g": 78,
    "b": 102
  },
  "hsl": {
    "h": 197.349,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.39895,
    "c": 0.07054,
    "h": 230.1
  },
  "luminance": 0.06547
}

Semantic roles & 50–950 ramp

primary

#134E66

secondary

#9D5537

accent

#6F3CEB

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#050A0D

muted

#7A7C7D

Preview Lab

Preview with #134E66

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

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