#103554#103554

#103554 is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 32.0% C 0.069 H 247.5°. Best body text is #FFFFFF at 12.66:1 contrast (WCAG AA passes).

Color values

HEX#103554
RGBrgb(16, 53, 84)
HSLhsl(207, 68%, 20%)
HSVhsv(207, 81%, 33%)
CMYKcmyk(81%, 36.9%, 0%, 67.1%)
CIE-LABlab(21.19, -0.80, -22.54)
CIE-LCHlch(21.19, 22.55, 267.98°)
OKLaboklab(31.98% -0.0265 -0.064)
OKLCHoklch(31.98% 0.069 247.5)
XYZxyz(3.0864, 3.2961, 8.8593)
Luminance0.0330 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103554 #542F10
analogous
#105451 #103554 #101354
triadic
#103554 #541035 #355410
tetradic
#103554 #511054 #542F10 #135410
square
#103554 #511054 #542F10 #135410
split-complementary
#103554 #541013 #545110
monochromatic
#05101A #061521 #103554 #1A5587 #2476BB

Accessibility & contrast

On white

12.66
#103554 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.66
#103554 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103554
12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103554#FFFFFF#000000##FFFFFF
##1035541.0012.661.6612.66
#FFFFFF12.661.0021.001.00
#0000001.6621.001.0021.00
##FFFFFF12.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#273655
Deuteranopia (green-blind)
#1D3053
Tritanopia (blue-blind)
#003C40
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #103554;
/* rgb */ color: rgb(16, 53, 84);
/* oklch */ color: oklch(32.0% 0.069 247.5);
Tailwind
colors: {
  custom: {
    50: '#596c84',
    500: '#103554',
    950: '#000000',
  },
}
SCSS
$custom: #103554;
$custom-light: #596c84;
$custom-dark: #000000;
JSON
{
  "hex": "#103554",
  "rgb": {
    "r": 16,
    "g": 53,
    "b": 84
  },
  "hsl": {
    "h": 207.353,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31977,
    "c": 0.06928,
    "h": 247.5
  },
  "luminance": 0.03296
}

Semantic roles & 50–950 ramp

primary
#103554
secondary
#8E5C32
accent
#8C3DEB
background
#F5F6F8
surface
#E9EBEF
border
#C5C6CA
text
#04060B
muted
#797A7C

Preview Lab

Preview with #103554

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

Preview Lab → · Contrast checker → · Palette generator →

#103554 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva