#10386A#10386A

#10386A is a dark, moderate cyan. Relative luminance 0.040; OKLCH L 34.3% C 0.098 H 256.1°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX#10386A
RGBrgb(16, 56, 106)
HSLhsl(213, 74%, 24%)
HSVhsv(213, 85%, 42%)
CMYKcmyk(84.9%, 47.2%, 0%, 58.4%)
CIE-LABlab(23.60, 6.47, -33.09)
CIE-LCHlch(23.60, 33.72, 281.07°)
OKLaboklab(34.31% -0.0235 -0.0949)
OKLCHoklch(34.31% 0.098 256.1)
XYZxyz(4.2284, 3.9786, 14.1780)
Luminance0.0398 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10386A #6A4210
analogous
#10656A #10386A #15106A
triadic
#10386A #6A1038 #386A10
tetradic
#10386A #6A1065 #6A4210 #106A15
square
#10386A #6A1065 #6A4210 #106A15
split-complementary
#10386A #6A1510 #656A10
monochromatic
#040E1B #081C35 #10386A #18549F #2070D4

Accessibility & contrast

On white

11.69
#10386A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.80
#10386A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10386A
11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10386A#FFFFFF#000000##FFFFFF
##10386A1.0011.691.8011.69
#FFFFFF11.691.0021.001.00
#0000001.8021.001.0021.00
##FFFFFF11.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1E3D6C
Deuteranopia (green-blind)
#0A3469
Tritanopia (blue-blind)
#00444B
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #10386a;
/* rgb */ color: rgb(16, 56, 106);
/* oklch */ color: oklch(34.3% 0.098 256.1);
Tailwind
colors: {
  custom: {
    50: '#5f6e95',
    500: '#10386a',
    950: '#000000',
  },
}
SCSS
$custom: #10386a;
$custom-light: #5f6e95;
$custom-dark: #000000;
JSON
{
  "hex": "#10386a",
  "rgb": {
    "r": 16,
    "g": 56,
    "b": 106
  },
  "hsl": {
    "h": 213.333,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34314,
    "c": 0.0978,
    "h": 256.1
  },
  "luminance": 0.03979
}

Semantic roles & 50–950 ramp

primary
#10386A
secondary
#A27134
accent
#9E37F0
background
#F5F6F9
surface
#EAEBF1
border
#C6C6CB
text
#05070D
muted
#797A7E

Preview Lab

Preview with #10386A

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

Preview Lab → · Contrast checker → · Palette generator →

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