#103C72#103C72

#103C72 is a dark, moderate cyan. Relative luminance 0.046; OKLCH L 35.9% C 0.104 H 256.0°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX#103C72
RGBrgb(16, 60, 114)
HSLhsl(213, 75%, 25%)
HSVhsv(213, 86%, 45%)
CMYKcmyk(86%, 47.4%, 0%, 55.3%)
CIE-LABlab(25.43, 7.07, -35.28)
CIE-LCHlch(25.43, 35.98, 281.34°)
OKLaboklab(35.91% -0.0253 -0.1013)
OKLCHoklch(35.91% 0.104 256)
XYZxyz(4.8657, 4.5562, 16.5393)
Luminance0.0456 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103C72 #724610
analogous
#106D72 #103C72 #151072
triadic
#103C72 #72103C #3C7210
tetradic
#103C72 #72106D #724610 #107215
square
#103C72 #72106D #724610 #107215
split-complementary
#103C72 #721510 #6D7210
monochromatic
#040E1B #08203C #103C72 #1858A8 #1F74DD

Accessibility & contrast

On white

10.99
#103C72 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.91
#103C72 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103C72
10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103C72#FFFFFF#000000##FFFFFF
##103C721.0010.991.9110.99
#FFFFFF10.991.0021.001.00
#0000001.9121.001.0021.00
##FFFFFF10.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1F4174
Deuteranopia (green-blind)
#083871
Tritanopia (blue-blind)
#004951
Achromatopsia (no color)
#3C3C3C

Design tokens & code

CSS
--color: #103c72;
/* rgb */ color: rgb(16, 60, 114);
/* oklch */ color: oklch(35.9% 0.104 256.0);
Tailwind
colors: {
  custom: {
    50: '#61719b',
    500: '#103c72',
    950: '#000000',
  },
}
SCSS
$custom: #103c72;
$custom-light: #61719b;
$custom-dark: #000000;
JSON
{
  "hex": "#103c72",
  "rgb": {
    "r": 16,
    "g": 60,
    "b": 114
  },
  "hsl": {
    "h": 213.061,
    "s": 75.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35909,
    "c": 0.10439,
    "h": 256
  },
  "luminance": 0.04557
}

Semantic roles & 50–950 ramp

primary
#103C72
secondary
#A97534
accent
#9D36F2
background
#F6F6F9
surface
#EBECF2
border
#C6C7CC
text
#06070E
muted
#7A7A7E

Preview Lab

Preview with #103C72

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

Preview Lab → · Contrast checker → · Palette generator →

#103C72 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva