#10386F#10386F

#10386F is a dark, moderate cyan. Relative luminance 0.041; OKLCH L 34.7% C 0.105 H 257.6°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX#10386F
RGBrgb(16, 56, 111)
HSLhsl(215, 75%, 25%)
HSVhsv(215, 86%, 44%)
CMYKcmyk(85.6%, 49.5%, 0%, 56.5%)
CIE-LABlab(23.95, 8.62, -35.74)
CIE-LCHlch(23.95, 36.77, 283.56°)
OKLaboklab(34.7% -0.0225 -0.1027)
OKLCHoklch(34.7% 0.105 257.6)
XYZxyz(4.4960, 4.0857, 15.5875)
Luminance0.0409 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10386F #6F4710
analogous
#10676F #10386F #18106F
triadic
#10386F #6F1038 #386F10
tetradic
#10386F #6F1067 #6F4710 #106F18
square
#10386F #6F1067 #6F4710 #106F18
split-complementary
#10386F #6F1810 #676F10
monochromatic
#040D1B #081D3A #10386F #1853A4 #1F6EDA

Accessibility & contrast

On white

11.56
#10386F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.82
#10386F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10386F
11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10386F#FFFFFF#000000##FFFFFF
##10386F1.0011.561.8211.56
#FFFFFF11.561.0021.001.00
#0000001.8221.001.0021.00
##FFFFFF11.561.0021.001.00

Color blindness preview

Protanopia (red-blind)
#193E71
Deuteranopia (green-blind)
#00356E
Tritanopia (blue-blind)
#00454E
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #10386f;
/* rgb */ color: rgb(16, 56, 111);
/* oklch */ color: oklch(34.7% 0.105 257.6);
Tailwind
colors: {
  custom: {
    50: '#606e99',
    500: '#10386f',
    950: '#000000',
  },
}
SCSS
$custom: #10386f;
$custom-light: #606e99;
$custom-dark: #000000;
JSON
{
  "hex": "#10386f",
  "rgb": {
    "r": 16,
    "g": 56,
    "b": 111
  },
  "hsl": {
    "h": 214.737,
    "s": 74.803,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34699,
    "c": 0.10515,
    "h": 257.6
  },
  "luminance": 0.04086
}

Semantic roles & 50–950 ramp

primary
#10386F
secondary
#A77634
accent
#A336F1
background
#F6F6F9
surface
#EBEBF2
border
#C6C6CC
text
#06070E
muted
#7A7A7E

Preview Lab

Preview with #10386F

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

Preview Lab → · Contrast checker → · Palette generator →

#10386F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva