#10327F#10327F

#10327F is a dark, vivid blue. Relative luminance 0.039; OKLCH L 34.7% C 0.136 H 263.2°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX#10327F
RGBrgb(16, 50, 127)
HSLhsl(222, 78%, 28%)
HSVhsv(222, 87%, 50%)
CMYKcmyk(87.4%, 60.6%, 0%, 50.2%)
CIE-LABlab(23.42, 19.72, -46.78)
CIE-LCHlch(23.42, 50.77, 292.86°)
OKLaboklab(34.69% -0.0162 -0.1353)
OKLCHoklch(34.69% 0.136 263.2)
XYZxyz(5.1837, 3.9230, 20.5586)
Luminance0.0392 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10327F #7F5D10
analogous
#10697F #10327F #26107F
triadic
#10327F #7F1032 #327F10
tetradic
#10327F #7F1069 #7F5D10 #107F26
square
#10327F #7F1069 #7F5D10 #107F26
split-complementary
#10327F #7F2610 #697F10
monochromatic
#030B1B #091D49 #10327F #1747B5 #2660E4

Accessibility & contrast

On white

11.77
#10327F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.78
#10327F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10327F
11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10327F#FFFFFF#000000##FFFFFF
##10327F1.0011.771.7811.77
#FFFFFF11.771.0021.001.00
#0000001.7821.001.0021.00
##FFFFFF11.771.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003D82
Deuteranopia (green-blind)
#00337E
Tritanopia (blue-blind)
#004653
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #10327f;
/* rgb */ color: rgb(16, 50, 127);
/* oklch */ color: oklch(34.7% 0.136 263.2);
Tailwind
colors: {
  custom: {
    50: '#6569a5',
    500: '#10327f',
    950: '#000000',
  },
}
SCSS
$custom: #10327f;
$custom-light: #6569a5;
$custom-dark: #000000;
JSON
{
  "hex": "#10327f",
  "rgb": {
    "r": 16,
    "g": 50,
    "b": 127
  },
  "hsl": {
    "h": 221.622,
    "s": 77.622,
    "l": 28.039
  },
  "oklch": {
    "l": 0.34692,
    "c": 0.13627,
    "h": 263.2
  },
  "luminance": 0.03924
}

Semantic roles & 50–950 ramp

primary
#10327F
secondary
#B58E36
accent
#B934F4
background
#F6F6FA
surface
#EBEBF4
border
#C6C6CE
text
#07060F
muted
#7A7A7F

Preview Lab

Preview with #10327F

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

Preview Lab → · Contrast checker → · Palette generator →

#10327F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva