#103649#103649

#103649 is a dark, muted cyan. Relative luminance 0.032; OKLCH L 31.6% C 0.054 H 234.1°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#103649
RGB	rgb(16, 54, 73)
HSL	hsl(200, 64%, 17%)
HSV	hsv(200, 78%, 29%)
CMYK	cmyk(78.1%, 26%, 0%, 71.4%)
CIE-LAB	lab(20.94, -6.00, -15.59)
CIE-LCH	lch(20.94, 16.70, 248.94°)
OKLab	oklab(31.58% -0.0317 -0.0438)
OKLCH	oklch(31.58% 0.054 234.1)
XYZ	xyz(2.7350, 3.2292, 6.7812)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103649 #492310

analogous

#104940 #103649 #101A49

triadic

#103649 #491036 #364910

tetradic

#103649 #401049 #492310 #1A4910

square

#103649 #401049 #492310 #1A4910

split-complementary

#103649 #49101A #494010

monochromatic

#061319 #061319 #103649 #1B5B7B #2680AD

Accessibility & contrast

On white

12.76

#103649 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#103649 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103649

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103649	#FFFFFF	#000000	##FFFFFF
##103649	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D354A

Deuteranopia (green-blind)

#253049

Tritanopia (blue-blind)

#003B3C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #103649;
/* rgb */ color: rgb(16, 54, 73);
/* oklch */ color: oklch(31.6% 0.054 234.1);

Tailwind

colors: {
  custom: {
    50: '#576d7b',
    500: '#103649',
    950: '#000000',
  },
}

SCSS

$custom: #103649;
$custom-light: #576d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#103649",
  "rgb": {
    "r": 16,
    "g": 54,
    "b": 73
  },
  "hsl": {
    "h": 200,
    "s": 64.045,
    "l": 17.451
  },
  "oklch": {
    "l": 0.31578,
    "c": 0.0541,
    "h": 234.1
  },
  "luminance": 0.0323
}

Semantic roles & 50–950 ramp

primary

#103649

secondary

#834D32

accent

#7841E7

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#030709

muted

#787A7B

Preview Lab

Preview with #103649

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

Preview Lab → · Contrast checker → · Palette generator →