#103547#103547

#103547 is a dark, muted cyan. Relative luminance 0.031; OKLCH L 31.2% C 0.052 H 233.3°. Best body text is #FFFFFF at 12.95:1 contrast (WCAG AA passes).

Color values

HEX	#103547
RGB	rgb(16, 53, 71)
HSL	hsl(200, 63%, 17%)
HSV	hsv(200, 77%, 28%)
CMYK	cmyk(77.5%, 25.4%, 0%, 72.2%)
CIE-LAB	lab(20.48, -6.14, -14.95)
CIE-LCH	lch(20.48, 16.16, 247.66°)
OKLab	oklab(31.18% -0.0314 -0.042)
OKLCH	oklch(31.18% 0.052 233.3)
XYZ	xyz(2.6237, 3.1110, 6.4222)
Luminance	0.0311 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103547 #472210

analogous

#10473E #103547 #101A47

triadic

#103547 #471035 #354710

tetradic

#103547 #3E1047 #472210 #1A4710

square

#103547 #3E1047 #472210 #1A4710

split-complementary

#103547 #47101A #473E10

monochromatic

#061319 #061319 #103547 #1B5A79 #2780AB

Accessibility & contrast

On white

12.95

#103547 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#103547 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103547

12.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103547	#FFFFFF	#000000	##FFFFFF
##103547	1.00	12.95	1.62	12.95
#FFFFFF	12.95	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3448

Deuteranopia (green-blind)

#252F47

Tritanopia (blue-blind)

#003A3B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #103547;
/* rgb */ color: rgb(16, 53, 71);
/* oklch */ color: oklch(31.2% 0.052 233.3);

Tailwind

colors: {
  custom: {
    50: '#566c7a',
    500: '#103547',
    950: '#000000',
  },
}

SCSS

$custom: #103547;
$custom-light: #566c7a;
$custom-dark: #000000;

JSON

{
  "hex": "#103547",
  "rgb": {
    "r": 16,
    "g": 53,
    "b": 71
  },
  "hsl": {
    "h": 199.636,
    "s": 63.218,
    "l": 17.059
  },
  "oklch": {
    "l": 0.31182,
    "c": 0.0524,
    "h": 233.3
  },
  "luminance": 0.03111
}

Semantic roles & 50–950 ramp

primary

#103547

secondary

#814C32

accent

#7742E6

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #103547

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

Preview Lab → · Contrast checker → · Palette generator →