#103157#103157

#103157 is a dark, moderate cyan. Relative luminance 0.030; OKLCH L 31.1% C 0.078 H 254.2°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX#103157
RGBrgb(16, 49, 87)
HSLhsl(212, 69%, 20%)
HSVhsv(212, 82%, 34%)
CMYKcmyk(81.6%, 43.7%, 0%, 65.9%)
CIE-LABlab(20.02, 3.30, -26.39)
CIE-LCHlch(20.02, 26.60, 277.13°)
OKLaboklab(31.12% -0.0213 -0.0754)
OKLCHoklch(31.12% 0.078 254.2)
XYZxyz(3.0317, 2.9946, 9.4332)
Luminance0.0300 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103157 #573610
analogous
#105457 #103157 #131057
triadic
#103157 #571031 #315710
tetradic
#103157 #571054 #573610 #105713
square
#103157 #571054 #573610 #105713
split-complementary
#103157 #571310 #545710
monochromatic
#050F1A #061423 #103157 #1A4E8B #236BBE

Accessibility & contrast

On white

13.13
#103157 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.60
#103157 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103157
13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103157#FFFFFF#000000##FFFFFF
##1031571.0013.131.6013.13
#FFFFFF13.131.0021.001.00
#0000001.6021.001.0021.00
##FFFFFF13.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1F3459
Deuteranopia (green-blind)
#132D56
Tritanopia (blue-blind)
#003A3F
Achromatopsia (no color)
#303030

Design tokens & code

CSS
--color: #103157;
/* rgb */ color: rgb(16, 49, 87);
/* oklch */ color: oklch(31.1% 0.078 254.2);
Tailwind
colors: {
  custom: {
    50: '#5a6886',
    500: '#103157',
    950: '#000000',
  },
}
SCSS
$custom: #103157;
$custom-light: #5a6886;
$custom-dark: #000000;
JSON
{
  "hex": "#103157",
  "rgb": {
    "r": 16,
    "g": 49,
    "b": 87
  },
  "hsl": {
    "h": 212.113,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.31121,
    "c": 0.07834,
    "h": 254.2
  },
  "luminance": 0.02995
}

Semantic roles & 50–950 ramp

primary
#103157
secondary
#906532
accent
#9A3CEC
background
#F5F6F8
surface
#E9EBEF
border
#C5C6CA
text
#04060B
muted
#797A7C

Preview Lab

Preview with #103157

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

Preview Lab → · Contrast checker → · Palette generator →

#103157 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva