#103450#103450

#103450 is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.4% C 0.065 H 245.6°. Best body text is #FFFFFF at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#103450
RGB	rgb(16, 52, 80)
HSL	hsl(206, 67%, 19%)
HSV	hsv(206, 80%, 31%)
CMYK	cmyk(80%, 35%, 0%, 68.6%)
CIE-LAB	lab(20.62, -1.78, -20.79)
CIE-LCH	lch(20.62, 20.86, 265.10°)
OKLab	oklab(31.45% -0.0267 -0.0589)
OKLCH	oklch(31.45% 0.065 245.6)
XYZ	xyz(2.8891, 3.1450, 8.0426)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103450 #502C10

analogous

#10504C #103450 #101450

triadic

#103450 #501034 #345010

tetradic

#103450 #4C1050 #502C10 #145010

square

#103450 #4C1050 #502C10 #145010

split-complementary

#103450 #501014 #504C10

monochromatic

#05111A #06131D #103450 #1A5583 #2476B6

Accessibility & contrast

On white

12.89

#103450 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#103450 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103450

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103450	#FFFFFF	#000000	##FFFFFF
##103450	1.00	12.89	1.63	12.89
#FFFFFF	12.89	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#273551

Deuteranopia (green-blind)

#1E2F4F

Tritanopia (blue-blind)

#003B3E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #103450;
/* rgb */ color: rgb(16, 52, 80);
/* oklch */ color: oklch(31.4% 0.065 245.6);

Tailwind

colors: {
  custom: {
    50: '#586b81',
    500: '#103450',
    950: '#000000',
  },
}

SCSS

$custom: #103450;
$custom-light: #586b81;
$custom-dark: #000000;

JSON

{
  "hex": "#103450",
  "rgb": {
    "r": 16,
    "g": 52,
    "b": 80
  },
  "hsl": {
    "h": 206.25,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.31446,
    "c": 0.06469,
    "h": 245.6
  },
  "luminance": 0.03145
}

Semantic roles & 50–950 ramp

primary

#103450

secondary

#8A5832

accent

#893EEA

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #103450

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

Preview Lab → · Contrast checker → · Palette generator →