#13406F#13406F

#13406F is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 36.8% C 0.094 H 252.8°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#13406F
RGB	rgb(19, 64, 111)
HSL	hsl(211, 71%, 25%)
HSV	hsv(211, 83%, 44%)
CMYK	cmyk(82.9%, 42.3%, 0%, 56.5%)
CIE-LAB	lab(26.60, 3.36, -31.50)
CIE-LCH	lch(26.60, 31.68, 276.09°)
OKLab	oklab(36.78% -0.0279 -0.09)
OKLCH	oklch(36.78% 0.094 252.8)
XYZ	xyz(4.9701, 4.9523, 15.7298)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13406F #6F4213

analogous

#136E6F #13406F #14136F

triadic

#13406F #6F1340 #406F13

tetradic

#13406F #6F136E #6F4213 #136F14

square

#13406F #6F136E #6F4213 #136F14

split-complementary

#13406F #6F1413 #6E6F13

monochromatic

#040F1A #0A223B #13406F #1C5EA3 #257CD8

Accessibility & contrast

On white

10.55

#13406F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#13406F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13406F

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13406F	#FFFFFF	#000000	##FFFFFF
##13406F	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294371

Deuteranopia (green-blind)

#1A3B6E

Tritanopia (blue-blind)

#004B52

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #13406f;
/* rgb */ color: rgb(19, 64, 111);
/* oklch */ color: oklch(36.8% 0.094 252.8);

Tailwind

colors: {
  custom: {
    50: '#617498',
    500: '#13406f',
    950: '#000000',
  },
}

SCSS

$custom: #13406f;
$custom-light: #617498;
$custom-dark: #000000;

JSON

{
  "hex": "#13406f",
  "rgb": {
    "r": 19,
    "g": 64,
    "b": 111
  },
  "hsl": {
    "h": 210.652,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.36776,
    "c": 0.09426,
    "h": 252.8
  },
  "luminance": 0.04953
}

Semantic roles & 50–950 ramp

primary

#13406F

secondary

#A67038

accent

#963AEE

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #13406F

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

Preview Lab → · Contrast checker → · Palette generator →