#10376A#10376A

#10376A is a dark, moderate cyan. Relative luminance 0.039; OKLCH L 34.1% C 0.099 H 256.8°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX#10376A
RGBrgb(16, 55, 106)
HSLhsl(214, 74%, 24%)
HSVhsv(214, 85%, 42%)
CMYKcmyk(84.9%, 48.1%, 0%, 58.4%)
CIE-LABlab(23.28, 7.19, -33.61)
CIE-LCHlch(23.28, 34.37, 282.07°)
OKLaboklab(34.07% -0.0226 -0.0965)
OKLCHoklch(34.07% 0.099 256.8)
XYZxyz(4.1804, 3.8826, 14.1620)
Luminance0.0388 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10376A #6A4310
analogous
#10646A #10376A #16106A
triadic
#10376A #6A1037 #376A10
tetradic
#10376A #6A1064 #6A4310 #106A16
square
#10376A #6A1064 #6A4310 #106A16
split-complementary
#10376A #6A1610 #646A10
monochromatic
#040E1B #081B35 #10376A #18539F #206ED4

Accessibility & contrast

On white

11.82
#10376A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.78
#10376A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10376A
11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10376A#FFFFFF#000000##FFFFFF
##10376A1.0011.821.7811.82
#FFFFFF11.821.0021.001.00
#0000001.7821.001.0021.00
##FFFFFF11.821.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1C3C6C
Deuteranopia (green-blind)
#063469
Tritanopia (blue-blind)
#00434B
Achromatopsia (no color)
#373737

Design tokens & code

CSS
--color: #10376a;
/* rgb */ color: rgb(16, 55, 106);
/* oklch */ color: oklch(34.1% 0.099 256.8);
Tailwind
colors: {
  custom: {
    50: '#5f6d95',
    500: '#10376a',
    950: '#000000',
  },
}
SCSS
$custom: #10376a;
$custom-light: #5f6d95;
$custom-dark: #000000;
JSON
{
  "hex": "#10376a",
  "rgb": {
    "r": 16,
    "g": 55,
    "b": 106
  },
  "hsl": {
    "h": 214,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34065,
    "c": 0.09908,
    "h": 256.8
  },
  "luminance": 0.03883
}

Semantic roles & 50–950 ramp

primary
#10376A
secondary
#A27234
accent
#A037F0
background
#F5F6F9
surface
#EAEBF1
border
#C6C6CB
text
#05070D
muted
#797A7E

Preview Lab

Preview with #10376A

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

Preview Lab → · Contrast checker → · Palette generator →

#10376A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva