#104273#104273

#104273 is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.5% C 0.098 H 252.0°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX#104273
RGBrgb(16, 66, 115)
HSLhsl(210, 76%, 26%)
HSVhsv(210, 86%, 45%)
CMYKcmyk(86.1%, 42.6%, 0%, 54.9%)
CIE-LABlab(27.42, 3.33, -32.73)
CIE-LCHlch(27.42, 32.90, 275.82°)
OKLaboklab(37.48% -0.0304 -0.0936)
OKLCHoklch(37.48% 0.098 252)
XYZxyz(5.2552, 5.2437, 16.9515)
Luminance0.0524 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#104273 #734110
analogous
#107372 #104273 #101073
triadic
#104273 #731042 #427310
tetradic
#104273 #721073 #734110 #107310
square
#104273 #721073 #734110 #107310
split-complementary
#104273 #731010 #737210
monochromatic
#040F1B #09233D #104273 #1761A9 #1F80DE

Accessibility & contrast

On white

10.25
#104273 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.05
#104273 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104273
10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##104273#FFFFFF#000000##FFFFFF
##1042731.0010.252.0510.25
#FFFFFF10.251.0021.001.00
#0000002.0521.001.0021.00
##FFFFFF10.251.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2A4675
Deuteranopia (green-blind)
#193D72
Tritanopia (blue-blind)
#004E55
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #104273;
/* rgb */ color: rgb(16, 66, 115);
/* oklch */ color: oklch(37.5% 0.098 252.0);
Tailwind
colors: {
  custom: {
    50: '#61759b',
    500: '#104273',
    950: '#000000',
  },
}
SCSS
$custom: #104273;
$custom-light: #61759b;
$custom-dark: #000000;
JSON
{
  "hex": "#104273",
  "rgb": {
    "r": 16,
    "g": 66,
    "b": 115
  },
  "hsl": {
    "h": 209.697,
    "s": 75.573,
    "l": 25.686
  },
  "oklch": {
    "l": 0.37475,
    "c": 0.09845,
    "h": 252
  },
  "luminance": 0.05244
}

Semantic roles & 50–950 ramp

primary
#104273
secondary
#AA6F34
accent
#9336F2
background
#F6F7F9
surface
#EBEDF2
border
#C6C8CC
text
#06080E
muted
#7A7B7E

Preview Lab

Preview with #104273

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

Preview Lab → · Contrast checker → · Palette generator →

#104273 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva