#133949#133949

#133949 is a dark, muted cyan. Relative luminance 0.035; OKLCH L 32.5% C 0.051 H 229.1°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#133949
RGB	rgb(19, 57, 73)
HSL	hsl(198, 59%, 18%)
HSV	hsv(198, 74%, 29%)
CMYK	cmyk(74%, 21.9%, 0%, 71.4%)
CIE-LAB	lab(22.11, -7.41, -13.77)
CIE-LCH	lch(22.11, 15.64, 241.70°)
OKLab	oklab(32.54% -0.0333 -0.0385)
OKLCH	oklch(32.54% 0.051 229.1)
XYZ	xyz(2.9338, 3.5454, 6.8318)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133949 #492313

analogous

#13493E #133949 #131E49

triadic

#133949 #491339 #394913

tetradic

#133949 #3E1349 #492313 #1E4913

square

#133949 #3E1349 #492313 #1E4913

split-complementary

#133949 #49131E #493E13

monochromatic

#061318 #061318 #133949 #205F7A #2C85AA

Accessibility & contrast

On white

12.29

#133949 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#133949 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133949

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133949	#FFFFFF	#000000	##FFFFFF
##133949	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31384A

Deuteranopia (green-blind)

#293349

Tritanopia (blue-blind)

#003D3E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #133949;
/* rgb */ color: rgb(19, 57, 73);
/* oklch */ color: oklch(32.5% 0.051 229.1);

Tailwind

colors: {
  custom: {
    50: '#586f7b',
    500: '#133949',
    950: '#000000',
  },
}

SCSS

$custom: #133949;
$custom-light: #586f7b;
$custom-dark: #000000;

JSON

{
  "hex": "#133949",
  "rgb": {
    "r": 19,
    "g": 57,
    "b": 73
  },
  "hsl": {
    "h": 197.778,
    "s": 58.696,
    "l": 18.039
  },
  "oklch": {
    "l": 0.32539,
    "c": 0.05095,
    "h": 229.1
  },
  "luminance": 0.03546
}

Semantic roles & 50–950 ramp

primary

#133949

secondary

#824D36

accent

#7446E2

background

#F5F6F7

surface

#E9ECEE

border

#C5C7C9

text

#040709

muted

#797A7B

Preview Lab

Preview with #133949

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

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