#134B74#134B74

#134B74 is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.9% C 0.089 H 245.4°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#134B74
RGB	rgb(19, 75, 116)
HSL	hsl(205, 72%, 26%)
HSV	hsv(205, 84%, 45%)
CMYK	cmyk(83.6%, 35.3%, 0%, 54.5%)
CIE-LAB	lab(30.47, -1.95, -28.50)
CIE-LCH	lch(30.47, 28.57, 266.09°)
OKLab	oklab(39.91% -0.0371 -0.081)
OKLCH	oklch(39.91% 0.089 245.4)
XYZ	xyz(5.9358, 6.4308, 17.4480)
Luminance	0.0643 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134B74 #743C13

analogous

#13746D #134B74 #131B74

triadic

#134B74 #74134B #4B7413

tetradic

#134B74 #6D1374 #743C13 #1B7413

square

#134B74 #6D1374 #743C13 #1B7413

split-complementary

#134B74 #74131B #746D13

monochromatic

#04111A #0A293F #134B74 #1C6DA9 #268FDB

Accessibility & contrast

On white

9.18

#134B74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#134B74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134B74

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134B74	#FFFFFF	#000000	##FFFFFF
##134B74	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384D76

Deuteranopia (green-blind)

#2A4473

Tritanopia (blue-blind)

#00555A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #134b74;
/* rgb */ color: rgb(19, 75, 116);
/* oklch */ color: oklch(39.9% 0.089 245.4);

Tailwind

colors: {
  custom: {
    50: '#627d9c',
    500: '#134b74',
    950: '#000000',
  },
}

SCSS

$custom: #134b74;
$custom-light: #627d9c;
$custom-dark: #000000;

JSON

{
  "hex": "#134b74",
  "rgb": {
    "r": 19,
    "g": 75,
    "b": 116
  },
  "hsl": {
    "h": 205.361,
    "s": 71.852,
    "l": 26.471
  },
  "oklch": {
    "l": 0.39913,
    "c": 0.08914,
    "h": 245.4
  },
  "luminance": 0.06432
}

Semantic roles & 50–950 ramp

primary

#134B74

secondary

#AA6938

accent

#8639EF

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #134B74

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

Preview Lab → · Contrast checker → · Palette generator →