#134A5D#134A5D

#134A5D is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.3% C 0.064 H 225.6°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#134A5D
RGB	rgb(19, 74, 93)
HSL	hsl(195, 66%, 22%)
HSV	hsv(195, 80%, 36%)
CMYK	cmyk(79.6%, 20.4%, 0%, 63.5%)
CIE-LAB	lab(28.97, -10.41, -16.26)
CIE-LCH	lch(28.97, 19.31, 237.38°)
OKLab	oklab(38.33% -0.0446 -0.0456)
OKLCH	oklch(38.33% 0.064 225.6)
XYZ	xyz(4.6923, 5.8258, 11.2310)
Luminance	0.0583 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134A5D #5D2613

analogous

#135D4B #134A5D #13255D

triadic

#134A5D #5D134A #4A5D13

tetradic

#134A5D #4B135D #5D2613 #255D13

square

#134A5D #4B135D #5D2613 #255D13

split-complementary

#134A5D #5D1325 #5D4B13

monochromatic

#051419 #09222A #134A5D #1D7290 #289BC3

Accessibility & contrast

On white

9.70

#134A5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#134A5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134A5D

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134A5D	#FFFFFF	#000000	##FFFFFF
##134A5D	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40485E

Deuteranopia (green-blind)

#36415D

Tritanopia (blue-blind)

#005050

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #134a5d;
/* rgb */ color: rgb(19, 74, 93);
/* oklch */ color: oklch(38.3% 0.064 225.6);

Tailwind

colors: {
  custom: {
    50: '#5d7c8b',
    500: '#134a5d',
    950: '#000000',
  },
}

SCSS

$custom: #134a5d;
$custom-light: #5d7c8b;
$custom-dark: #000000;

JSON

{
  "hex": "#134a5d",
  "rgb": {
    "r": 19,
    "g": 74,
    "b": 93
  },
  "hsl": {
    "h": 195.405,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.38332,
    "c": 0.06378,
    "h": 225.6
  },
  "luminance": 0.05826
}

Semantic roles & 50–950 ramp

primary

#134A5D

secondary

#954F37

accent

#6A3FE9

background

#F5F7F8

surface

#E9EEF0

border

#C5C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #134A5D

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

Preview Lab → · Contrast checker → · Palette generator →