#104373#104373

#104373 is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.7% C 0.097 H 251.2°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#104373
RGB	rgb(16, 67, 115)
HSL	hsl(209, 76%, 26%)
HSV	hsv(209, 86%, 45%)
CMYK	cmyk(86.1%, 41.7%, 0%, 54.9%)
CIE-LAB	lab(27.74, 2.65, -32.22)
CIE-LCH	lch(27.74, 32.33, 274.71°)
OKLab	oklab(37.73% -0.0313 -0.0921)
OKLCH	oklch(37.73% 0.097 251.2)
XYZ	xyz(5.3142, 5.3616, 16.9711)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104373 #734010

analogous

#107371 #104373 #101173

triadic

#104373 #731043 #437310

tetradic

#104373 #711073 #734010 #117310

square

#104373 #711073 #734010 #117310

split-complementary

#104373 #731011 #737110

monochromatic

#04101B #09243D #104373 #1762A9 #1F82DE

Accessibility & contrast

On white

10.13

#104373 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#104373 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104373

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104373	#FFFFFF	#000000	##FFFFFF
##104373	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4675

Deuteranopia (green-blind)

#1B3D72

Tritanopia (blue-blind)

#004E55

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #104373;
/* rgb */ color: rgb(16, 67, 115);
/* oklch */ color: oklch(37.7% 0.097 251.2);

Tailwind

colors: {
  custom: {
    50: '#61769b',
    500: '#104373',
    950: '#000000',
  },
}

SCSS

$custom: #104373;
$custom-light: #61769b;
$custom-dark: #000000;

JSON

{
  "hex": "#104373",
  "rgb": {
    "r": 16,
    "g": 67,
    "b": 115
  },
  "hsl": {
    "h": 209.091,
    "s": 75.573,
    "l": 25.686
  },
  "oklch": {
    "l": 0.37727,
    "c": 0.09728,
    "h": 251.2
  },
  "luminance": 0.05362
}

Semantic roles & 50–950 ramp

primary

#104373

secondary

#AA6E34

accent

#9136F2

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #104373

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

Preview Lab → · Contrast checker → · Palette generator →