#134259#134259

#134259 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 35.9% C 0.063 H 234.0°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#134259
RGB	rgb(19, 66, 89)
HSL	hsl(200, 65%, 21%)
HSV	hsv(200, 79%, 35%)
CMYK	cmyk(78.7%, 25.8%, 0%, 65.1%)
CIE-LAB	lab(26.03, -6.96, -18.24)
CIE-LCH	lch(26.03, 19.52, 249.13°)
OKLab	oklab(35.92% -0.0373 -0.0513)
OKLCH	oklch(35.92% 0.063 234)
XYZ	xyz(4.0192, 4.7557, 10.1554)
Luminance	0.0476 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#134259 #592A13

analogous

#13594D #134259 #131F59

triadic

#134259 #591342 #425913

tetradic

#134259 #4D1359 #592A13 #1F5913

square

#134259 #4D1359 #592A13 #1F5913

split-complementary

#134259 #59131F #594D13

monochromatic

#051319 #081D27 #134259 #1E678B #298DBE

Accessibility & contrast

On white

10.76

#134259 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#134259 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #134259

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##134259	#FFFFFF	#000000	##FFFFFF
##134259	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37415A

Deuteranopia (green-blind)

#2D3B59

Tritanopia (blue-blind)

#00484A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #134259;
/* rgb */ color: rgb(19, 66, 89);
/* oklch */ color: oklch(35.9% 0.063 234.0);

Tailwind

colors: {
  custom: {
    50: '#5c7688',
    500: '#134259',
    950: '#000000',
  },
}

SCSS

$custom: #134259;
$custom-light: #5c7688;
$custom-dark: #000000;

JSON

{
  "hex": "#134259",
  "rgb": {
    "r": 19,
    "g": 66,
    "b": 89
  },
  "hsl": {
    "h": 199.714,
    "s": 64.815,
    "l": 21.176
  },
  "oklch": {
    "l": 0.3592,
    "c": 0.06343,
    "h": 234
  },
  "luminance": 0.04756
}

Semantic roles & 50–950 ramp

primary

#134259

secondary

#915437

accent

#7740E8

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #134259

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

Preview Lab → · Contrast checker → · Palette generator →