#133868#133868

#133868 is a dark, moderate cyan. Relative luminance 0.040; OKLCH L 34.3% C 0.094 H 256.4°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#133868
RGB	rgb(19, 56, 104)
HSL	hsl(214, 69%, 24%)
HSV	hsv(214, 82%, 41%)
CMYK	cmyk(81.7%, 46.2%, 0%, 59.2%)
CIE-LAB	lab(23.56, 5.99, -31.87)
CIE-LCH	lch(23.56, 32.42, 280.64°)
OKLab	oklab(34.26% -0.0221 -0.0913)
OKLCH	oklch(34.26% 0.094 256.4)
XYZ	xyz(4.1805, 3.9658, 13.6392)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133868 #684313

analogous

#136368 #133868 #181368

triadic

#133868 #681338 #386813

tetradic

#133868 #681363 #684313 #136818

square

#133868 #681363 #684313 #136818

split-complementary

#133868 #681813 #636813

monochromatic

#050E1A #0A1C34 #133868 #1C549C #2670CF

Accessibility & contrast

On white

11.71

#133868 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#133868 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133868

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133868	#FFFFFF	#000000	##FFFFFF
##133868	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#203C6A

Deuteranopia (green-blind)

#0F3567

Tritanopia (blue-blind)

#00434B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #133868;
/* rgb */ color: rgb(19, 56, 104);
/* oklch */ color: oklch(34.3% 0.094 256.4);

Tailwind

colors: {
  custom: {
    50: '#5f6e93',
    500: '#133868',
    950: '#000000',
  },
}

SCSS

$custom: #133868;
$custom-light: #5f6e93;
$custom-dark: #000000;

JSON

{
  "hex": "#133868",
  "rgb": {
    "r": 19,
    "g": 56,
    "b": 104
  },
  "hsl": {
    "h": 213.882,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34263,
    "c": 0.09391,
    "h": 256.4
  },
  "luminance": 0.03966
}

Semantic roles & 50–950 ramp

primary

#133868

secondary

#9F7237

accent

#9F3CEC

background

#F5F6F9

surface

#EAEBF1

border

#C6C6CB

text

#05070D

muted

#797A7E

Preview Lab

Preview with #133868

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

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