#103147#103147

#103147 is a dark, muted cyan. Relative luminance 0.028; OKLCH L 30.1% C 0.055 H 241.3°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#103147
RGB	rgb(16, 49, 71)
HSL	hsl(204, 63%, 17%)
HSV	hsv(204, 77%, 28%)
CMYK	cmyk(77.5%, 31%, 0%, 72.2%)
CIE-LAB	lab(19.06, -3.45, -17.16)
CIE-LCH	lch(19.06, 17.51, 258.63°)
OKLab	oklab(30.05% -0.0265 -0.0484)
OKLCH	oklch(30.05% 0.055 241.3)
XYZ	xyz(2.4489, 2.7615, 6.3640)
Luminance	0.0276 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103147 #472610

analogous

#104742 #103147 #101647

triadic

#103147 #471031 #314710

tetradic

#103147 #421047 #472610 #164710

square

#103147 #421047 #472610 #164710

split-complementary

#103147 #471016 #474210

monochromatic

#061119 #061119 #103147 #1B5379 #2776AB

Accessibility & contrast

On white

13.53

#103147 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#103147 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103147

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103147	#FFFFFF	#000000	##FFFFFF
##103147	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#273148

Deuteranopia (green-blind)

#1F2C47

Tritanopia (blue-blind)

#003639

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #103147;
/* rgb */ color: rgb(16, 49, 71);
/* oklch */ color: oklch(30.1% 0.055 241.3);

Tailwind

colors: {
  custom: {
    50: '#56687a',
    500: '#103147',
    950: '#000000',
  },
}

SCSS

$custom: #103147;
$custom-light: #56687a;
$custom-dark: #000000;

JSON

{
  "hex": "#103147",
  "rgb": {
    "r": 16,
    "g": 49,
    "b": 71
  },
  "hsl": {
    "h": 204,
    "s": 63.218,
    "l": 17.059
  },
  "oklch": {
    "l": 0.30053,
    "c": 0.05521,
    "h": 241.3
  },
  "luminance": 0.02762
}

Semantic roles & 50–950 ramp

primary

#103147

secondary

#815132

accent

#8342E6

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #103147

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

Preview Lab → · Contrast checker → · Palette generator →