#133665#133665

#133665 is a dark, moderate cyan. Relative luminance 0.037; OKLCH L 33.5% C 0.092 H 256.9°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#133665
RGB	rgb(19, 54, 101)
HSL	hsl(214, 68%, 24%)
HSV	hsv(214, 81%, 40%)
CMYK	cmyk(81.2%, 46.5%, 0%, 60.4%)
CIE-LAB	lab(22.71, 6.13, -31.28)
CIE-LCH	lch(22.71, 31.88, 281.09°)
OKLab	oklab(33.54% -0.0208 -0.0896)
OKLCH	oklch(33.54% 0.092 256.9)
XYZ	xyz(3.9358, 3.7159, 12.8192)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133665 #654213

analogous

#135F65 #133665 #191365

triadic

#133665 #651336 #366513

tetradic

#133665 #65135F #654213 #136519

square

#133665 #65135F #654213 #136519

split-complementary

#133665 #651913 #5F6513

monochromatic

#050E1A #091A31 #133665 #1D5299 #266DCC

Accessibility & contrast

On white

12.05

#133665 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#133665 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133665

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133665	#FFFFFF	#000000	##FFFFFF
##133665	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3A67

Deuteranopia (green-blind)

#0E3364

Tritanopia (blue-blind)

#004148

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #133665;
/* rgb */ color: rgb(19, 54, 101);
/* oklch */ color: oklch(33.5% 0.092 256.9);

Tailwind

colors: {
  custom: {
    50: '#5e6c91',
    500: '#133665',
    950: '#000000',
  },
}

SCSS

$custom: #133665;
$custom-light: #5e6c91;
$custom-dark: #000000;

JSON

{
  "hex": "#133665",
  "rgb": {
    "r": 19,
    "g": 54,
    "b": 101
  },
  "hsl": {
    "h": 214.39,
    "s": 68.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.3354,
    "c": 0.09199,
    "h": 256.9
  },
  "luminance": 0.03716
}

Semantic roles & 50–950 ramp

primary

#133665

secondary

#9D7137

accent

#A13DEB

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05060D

muted

#797A7D

Preview Lab

Preview with #133665

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

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