#133146#133146

#133146 is a dark, muted cyan. Relative luminance 0.028; OKLCH L 30.1% C 0.052 H 241.9°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#133146
RGB	rgb(19, 49, 70)
HSL	hsl(205, 57%, 17%)
HSV	hsv(205, 73%, 27%)
CMYK	cmyk(72.9%, 30%, 0%, 72.5%)
CIE-LAB	lab(19.13, -3.27, -16.37)
CIE-LCH	lch(19.13, 16.70, 258.69°)
OKLab	oklab(30.12% -0.0246 -0.0461)
OKLCH	oklch(30.12% 0.052 241.9)
XYZ	xyz(2.4719, 2.7770, 6.1989)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133146 #462813

analogous

#134642 #133146 #131846

triadic

#133146 #461331 #314613

tetradic

#133146 #421346 #462813 #184613

square

#133146 #421346 #462813 #184613

split-complementary

#133146 #461318 #464213

monochromatic

#071118 #071118 #133146 #205376 #2D74A6

Accessibility & contrast

On white

13.50

#133146 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#133146 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133146

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133146	#FFFFFF	#000000	##FFFFFF
##133146	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283147

Deuteranopia (green-blind)

#212C46

Tritanopia (blue-blind)

#003638

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #133146;
/* rgb */ color: rgb(19, 49, 70);
/* oklch */ color: oklch(30.1% 0.052 241.9);

Tailwind

colors: {
  custom: {
    50: '#576879',
    500: '#133146',
    950: '#000000',
  },
}

SCSS

$custom: #133146;
$custom-light: #576879;
$custom-dark: #000000;

JSON

{
  "hex": "#133146",
  "rgb": {
    "r": 19,
    "g": 49,
    "b": 70
  },
  "hsl": {
    "h": 204.706,
    "s": 57.303,
    "l": 17.451
  },
  "oklch": {
    "l": 0.30121,
    "c": 0.05226,
    "h": 241.9
  },
  "luminance": 0.02777
}

Semantic roles & 50–950 ramp

primary

#133146

secondary

#7F5436

accent

#8647E1

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #133146

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

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