#13445E#13445E

#13445E is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 36.7% C 0.068 H 236.4°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#13445E
RGB	rgb(19, 68, 94)
HSL	hsl(201, 66%, 22%)
HSV	hsv(201, 80%, 37%)
CMYK	cmyk(79.8%, 27.7%, 0%, 63.1%)
CIE-LAB	lab(26.96, -6.26, -20.02)
CIE-LCH	lch(26.96, 20.98, 252.64°)
OKLab	oklab(36.75% -0.0375 -0.0565)
OKLCH	oklch(36.75% 0.068 236.4)
XYZ	xyz(4.3553, 5.0803, 11.3386)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13445E #5E2D13

analogous

#135E53 #13445E #131F5E

triadic

#13445E #5E1344 #445E13

tetradic

#13445E #53135E #5E2D13 #1F5E13

square

#13445E #53135E #5E2D13 #1F5E13

split-complementary

#13445E #5E131F #5E5313

monochromatic

#051219 #091F2B #13445E #1D6991 #288EC4

Accessibility & contrast

On white

10.42

#13445E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#13445E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13445E

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13445E	#FFFFFF	#000000	##FFFFFF
##13445E	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38445F

Deuteranopia (green-blind)

#2D3D5E

Tritanopia (blue-blind)

#004B4D

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #13445e;
/* rgb */ color: rgb(19, 68, 94);
/* oklch */ color: oklch(36.7% 0.068 236.4);

Tailwind

colors: {
  custom: {
    50: '#5d778b',
    500: '#13445e',
    950: '#000000',
  },
}

SCSS

$custom: #13445e;
$custom-light: #5d778b;
$custom-dark: #000000;

JSON

{
  "hex": "#13445e",
  "rgb": {
    "r": 19,
    "g": 68,
    "b": 94
  },
  "hsl": {
    "h": 200.8,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.36747,
    "c": 0.0678,
    "h": 236.4
  },
  "luminance": 0.05081
}

Semantic roles & 50–950 ramp

primary

#13445E

secondary

#965837

accent

#7A3FE9

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #13445E

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

Preview Lab → · Contrast checker → · Palette generator →