#133752#133752

#133752 is a dark, moderate cyan. Relative luminance 0.035; OKLCH L 32.5% C 0.063 H 244.3°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#133752
RGB	rgb(19, 55, 82)
HSL	hsl(206, 62%, 20%)
HSV	hsv(206, 77%, 32%)
CMYK	cmyk(76.8%, 32.9%, 0%, 67.8%)
CIE-LAB	lab(21.87, -2.51, -20.14)
CIE-LCH	lch(21.87, 20.29, 262.90°)
OKLab	oklab(32.5% -0.0274 -0.0569)
OKLCH	oklch(32.5% 0.063 244.3)
XYZ	xyz(3.1572, 3.4797, 8.4863)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133752 #522E13

analogous

#13524D #133752 #131852

triadic

#133752 #521337 #375213

tetradic

#133752 #4D1352 #522E13 #185213

square

#133752 #4D1352 #522E13 #185213

split-complementary

#133752 #521318 #524D13

monochromatic

#061119 #071620 #133752 #1F5884 #2A7AB5

Accessibility & contrast

On white

12.38

#133752 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#133752 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133752

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133752	#FFFFFF	#000000	##FFFFFF
##133752	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3853

Deuteranopia (green-blind)

#223251

Tritanopia (blue-blind)

#003E41

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #133752;
/* rgb */ color: rgb(19, 55, 82);
/* oklch */ color: oklch(32.5% 0.063 244.3);

Tailwind

colors: {
  custom: {
    50: '#5a6d82',
    500: '#133752',
    950: '#000000',
  },
}

SCSS

$custom: #133752;
$custom-light: #5a6d82;
$custom-dark: #000000;

JSON

{
  "hex": "#133752",
  "rgb": {
    "r": 19,
    "g": 55,
    "b": 82
  },
  "hsl": {
    "h": 205.714,
    "s": 62.376,
    "l": 19.804
  },
  "oklch": {
    "l": 0.32503,
    "c": 0.06318,
    "h": 244.3
  },
  "luminance": 0.0348
}

Semantic roles & 50–950 ramp

primary

#133752

secondary

#8A5A36

accent

#8842E5

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04070A

muted

#797A7C

Preview Lab

Preview with #133752

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

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