#063348#063348

#063348 is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.4% C 0.059 H 234.6°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#063348
RGB	rgb(6, 51, 72)
HSL	hsl(199, 85%, 15%)
HSV	hsv(199, 92%, 28%)
CMYK	cmyk(91.7%, 29.2%, 0%, 71.8%)
CIE-LAB	lab(19.53, -5.89, -17.13)
CIE-LCH	lch(19.53, 18.11, 251.01°)
OKLab	oklab(30.36% -0.0344 -0.0484)
OKLCH	oklch(30.36% 0.059 234.6)
XYZ	xyz(2.4282, 2.8739, 6.5564)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063348 #481B06

analogous

#06483C #063348 #061248

triadic

#063348 #480633 #334806

tetradic

#063348 #3C0648 #481B06 #124806

square

#063348 #3C0648 #481B06 #124806

split-complementary

#063348 #480612 #483C06

monochromatic

#02141C #02141C #063348 #0B5B80 #0F83B9

Accessibility & contrast

On white

13.34

#063348 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#063348 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063348

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063348	#FFFFFF	#000000	##FFFFFF
##063348	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293349

Deuteranopia (green-blind)

#202D48

Tritanopia (blue-blind)

#00393A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #063348;
/* rgb */ color: rgb(6, 51, 72);
/* oklch */ color: oklch(30.4% 0.059 234.6);

Tailwind

colors: {
  custom: {
    50: '#536a7b',
    500: '#063348',
    950: '#000000',
  },
}

SCSS

$custom: #063348;
$custom-light: #536a7b;
$custom-dark: #000000;

JSON

{
  "hex": "#063348",
  "rgb": {
    "r": 6,
    "g": 51,
    "b": 72
  },
  "hsl": {
    "h": 199.091,
    "s": 84.615,
    "l": 15.294
  },
  "oklch": {
    "l": 0.30359,
    "c": 0.05936,
    "h": 234.6
  },
  "luminance": 0.02874
}

Semantic roles & 50–950 ramp

primary

#063348

secondary

#874323

accent

#6E2DFB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #063348

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

Preview Lab → · Contrast checker → · Palette generator →