#103349#103349

#103349 is a dark, muted cyan. Relative luminance 0.030; OKLCH L 30.7% C 0.056 H 239.9°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#103349
RGB	rgb(16, 51, 73)
HSL	hsl(203, 64%, 17%)
HSV	hsv(203, 78%, 29%)
CMYK	cmyk(78.1%, 30.1%, 0%, 71.4%)
CIE-LAB	lab(19.88, -4.00, -17.24)
CIE-LCH	lch(19.88, 17.70, 256.95°)
OKLab	oklab(30.73% -0.0281 -0.0486)
OKLCH	oklch(30.73% 0.056 239.9)
XYZ	xyz(2.5996, 2.9586, 6.7361)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103349 #492610

analogous

#104943 #103349 #101649

triadic

#103349 #491033 #334910

tetradic

#103349 #431049 #492610 #164910

square

#103349 #431049 #492610 #164910

split-complementary

#103349 #491016 #494310

monochromatic

#061219 #061219 #103349 #1B567B #2679AD

Accessibility & contrast

On white

13.19

#103349 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#103349 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103349

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103349	#FFFFFF	#000000	##FFFFFF
##103349	1.00	13.19	1.59	13.19
#FFFFFF	13.19	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29334A

Deuteranopia (green-blind)

#212E49

Tritanopia (blue-blind)

#00393B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #103349;
/* rgb */ color: rgb(16, 51, 73);
/* oklch */ color: oklch(30.7% 0.056 239.9);

Tailwind

colors: {
  custom: {
    50: '#576a7c',
    500: '#103349',
    950: '#000000',
  },
}

SCSS

$custom: #103349;
$custom-light: #576a7c;
$custom-dark: #000000;

JSON

{
  "hex": "#103349",
  "rgb": {
    "r": 16,
    "g": 51,
    "b": 73
  },
  "hsl": {
    "h": 203.158,
    "s": 64.045,
    "l": 17.451
  },
  "oklch": {
    "l": 0.30734,
    "c": 0.05618,
    "h": 239.9
  },
  "luminance": 0.02959
}

Semantic roles & 50–950 ramp

primary

#103349

secondary

#835132

accent

#8141E7

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#030609

muted

#787A7B

Preview Lab

Preview with #103349

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

Preview Lab → · Contrast checker → · Palette generator →