#134858#134858

#134858 is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 37.5% C 0.060 H 222.2°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#134858
RGB	rgb(19, 72, 88)
HSL	hsl(194, 64%, 21%)
HSV	hsv(194, 78%, 35%)
CMYK	cmyk(78.4%, 18.2%, 0%, 65.5%)
CIE-LAB	lab(28.05, -11.08, -14.46)
CIE-LCH	lch(28.05, 18.22, 232.53°)
OKLab	oklab(37.52% -0.0445 -0.0404)
OKLCH	oklch(37.52% 0.06 222.2)
XYZ	xyz(4.3466, 5.4773, 10.0588)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134858 #582313

analogous

#135845 #134858 #132558

triadic

#134858 #581348 #485813

tetradic

#134858 #451358 #582313 #255813

square

#134858 #451358 #582313 #255813

split-complementary

#134858 #581325 #584513

monochromatic

#051519 #081F26 #134858 #1E718A #299ABD

Accessibility & contrast

On white

10.02

#134858 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#134858 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134858

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134858	#FFFFFF	#000000	##FFFFFF
##134858	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4659

Deuteranopia (green-blind)

#353F58

Tritanopia (blue-blind)

#004D4D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #134858;
/* rgb */ color: rgb(19, 72, 88);
/* oklch */ color: oklch(37.5% 0.060 222.2);

Tailwind

colors: {
  custom: {
    50: '#5c7b87',
    500: '#134858',
    950: '#000000',
  },
}

SCSS

$custom: #134858;
$custom-light: #5c7b87;
$custom-dark: #000000;

JSON

{
  "hex": "#134858",
  "rgb": {
    "r": 19,
    "g": 72,
    "b": 88
  },
  "hsl": {
    "h": 193.913,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.37524,
    "c": 0.06014,
    "h": 222.2
  },
  "luminance": 0.05478
}

Semantic roles & 50–950 ramp

primary

#134858

secondary

#904B37

accent

#6740E7

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#05090B

muted

#797B7C

Preview Lab

Preview with #134858

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

Preview Lab → · Contrast checker → · Palette generator →