#134E80#134E80

#134E80 is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.4% C 0.102 H 249.1°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#134E80
RGB	rgb(19, 78, 128)
HSL	hsl(208, 74%, 29%)
HSV	hsv(208, 85%, 50%)
CMYK	cmyk(85.2%, 39.1%, 0%, 49.8%)
CIE-LAB	lab(32.13, 0.98, -33.35)
CIE-LCH	lch(32.13, 33.37, 271.68°)
OKLab	oklab(41.45% -0.0364 -0.0952)
OKLCH	oklch(41.45% 0.102 249.1)
XYZ	xyz(6.8877, 7.1449, 21.4340)
Luminance	0.0715 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134E80 #804513

analogous

#13807C #134E80 #131880

triadic

#134E80 #80134E #4E8013

tetradic

#134E80 #7C1380 #804513 #188013

square

#134E80 #7C1380 #804513 #188013

split-complementary

#134E80 #801318 #807C13

monochromatic

#04101B #0B2E4B #134E80 #1B6EB5 #2D8EE0

Accessibility & contrast

On white

8.64

#134E80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#134E80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134E80

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134E80	#FFFFFF	#000000	##FFFFFF
##134E80	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365182

Deuteranopia (green-blind)

#25477F

Tritanopia (blue-blind)

#005A61

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #134e80;
/* rgb */ color: rgb(19, 78, 128);
/* oklch */ color: oklch(41.4% 0.102 249.1);

Tailwind

colors: {
  custom: {
    50: '#657fa5',
    500: '#134e80',
    950: '#000000',
  },
}

SCSS

$custom: #134e80;
$custom-light: #657fa5;
$custom-dark: #000000;

JSON

{
  "hex": "#134e80",
  "rgb": {
    "r": 19,
    "g": 78,
    "b": 128
  },
  "hsl": {
    "h": 207.523,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.41445,
    "c": 0.1019,
    "h": 249.1
  },
  "luminance": 0.07146
}

Semantic roles & 50–950 ramp

primary

#134E80

secondary

#B57239

accent

#8C37F1

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #134E80

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

Preview Lab → · Contrast checker → · Palette generator →