#134D80#134D80

#134D80 is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 41.2% C 0.103 H 249.9°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#134D80
RGB	rgb(19, 77, 128)
HSL	hsl(208, 74%, 29%)
HSV	hsv(208, 85%, 50%)
CMYK	cmyk(85.2%, 39.8%, 0%, 49.8%)
CIE-LAB	lab(31.82, 1.64, -33.86)
CIE-LCH	lch(31.82, 33.90, 272.77°)
OKLab	oklab(41.2% -0.0355 -0.0967)
OKLCH	oklch(41.2% 0.103 249.9)
XYZ	xyz(6.8172, 7.0039, 21.4105)
Luminance	0.0701 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134D80 #804613

analogous

#13807D #134D80 #131780

triadic

#134D80 #80134D #4D8013

tetradic

#134D80 #7D1380 #804613 #178013

square

#134D80 #7D1380 #804613 #178013

split-complementary

#134D80 #801317 #807D13

monochromatic

#04101B #0B2D4B #134D80 #1B6DB5 #2D8CE0

Accessibility & contrast

On white

8.75

#134D80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#134D80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134D80

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134D80	#FFFFFF	#000000	##FFFFFF
##134D80	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345082

Deuteranopia (green-blind)

#23467F

Tritanopia (blue-blind)

#005960

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #134d80;
/* rgb */ color: rgb(19, 77, 128);
/* oklch */ color: oklch(41.2% 0.103 249.9);

Tailwind

colors: {
  custom: {
    50: '#657ea5',
    500: '#134d80',
    950: '#000000',
  },
}

SCSS

$custom: #134d80;
$custom-light: #657ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#134d80",
  "rgb": {
    "r": 19,
    "g": 77,
    "b": 128
  },
  "hsl": {
    "h": 208.073,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.41195,
    "c": 0.103,
    "h": 249.9
  },
  "luminance": 0.07005
}

Semantic roles & 50–950 ramp

primary

#134D80

secondary

#B57339

accent

#8E37F1

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #134D80

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

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