#103C49#103C49

#103C49 is a dark, muted cyan. Relative luminance 0.038; OKLCH L 33.3% C 0.052 H 221.4°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#103C49
RGB	rgb(16, 60, 73)
HSL	hsl(194, 64%, 17%)
HSV	hsv(194, 78%, 29%)
CMYK	cmyk(78.1%, 17.8%, 0%, 71.4%)
CIE-LAB	lab(23.08, -9.86, -12.29)
CIE-LCH	lch(23.08, 15.76, 231.25°)
OKLab	oklab(33.29% -0.0389 -0.0343)
OKLCH	oklch(33.29% 0.052 221.4)
XYZ	xyz(3.0316, 3.8226, 6.8801)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103C49 #491D10

analogous

#104939 #103C49 #102049

triadic

#103C49 #49103C #3C4910

tetradic

#103C49 #391049 #491D10 #204910

square

#103C49 #391049 #491D10 #204910

split-complementary

#103C49 #491020 #493910

monochromatic

#061519 #061519 #103C49 #1B657B #268FAD

Accessibility & contrast

On white

11.90

#103C49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#103C49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103C49

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103C49	#FFFFFF	#000000	##FFFFFF
##103C49	1.00	11.90	1.76	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343A4A

Deuteranopia (green-blind)

#2C3549

Tritanopia (blue-blind)

#004040

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #103c49;
/* rgb */ color: rgb(16, 60, 73);
/* oklch */ color: oklch(33.3% 0.052 221.4);

Tailwind

colors: {
  custom: {
    50: '#57717b',
    500: '#103c49',
    950: '#000000',
  },
}

SCSS

$custom: #103c49;
$custom-light: #57717b;
$custom-dark: #000000;

JSON

{
  "hex": "#103c49",
  "rgb": {
    "r": 16,
    "g": 60,
    "b": 73
  },
  "hsl": {
    "h": 193.684,
    "s": 64.045,
    "l": 17.451
  },
  "oklch": {
    "l": 0.33286,
    "c": 0.05188,
    "h": 221.4
  },
  "luminance": 0.03823
}

Semantic roles & 50–950 ramp

primary

#103C49

secondary

#834432

accent

#6741E7

background

#F5F6F7

surface

#E9ECEE

border

#C5C7C9

text

#040709

muted

#797A7B

Preview Lab

Preview with #103C49

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

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