#316DA0#316DA0

#316DA0 is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.9% C 0.102 H 247.0°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX#316DA0
RGBrgb(49, 109, 160)
HSLhsl(208, 53%, 41%)
HSVhsv(208, 69%, 63%)
CMYKcmyk(69.4%, 31.9%, 0%, 37.3%)
CIE-LABlab(44.41, -2.28, -33.22)
CIE-LCHlch(44.41, 33.29, 266.08°)
OKLaboklab(51.92% -0.0398 -0.094)
OKLCHoklch(51.92% 0.102 247)
XYZxyz(13.0780, 14.1269, 35.2884)
Luminance0.1413 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#316DA0 #A06431
analogous
#31A09B #316DA0 #3135A0
triadic
#316DA0 #A0316D #6DA031
tetradic
#316DA0 #9B31A0 #A06431 #35A031
square
#316DA0 #9B31A0 #A06431 #35A031
split-complementary
#316DA0 #A03135 #A09B31
monochromatic
#142D42 #234D71 #316DA0 #478CC7 #76AAD5

Accessibility & contrast

On white

5.49
#316DA0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.83
#316DA0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #316DA0
5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##316DA0#FFFFFF#000000##FFFFFF
##316DA01.005.493.835.49
#FFFFFF5.491.0021.001.00
#0000003.8321.001.0021.00
##FFFFFF5.491.0021.001.00

Color blindness preview

Protanopia (red-blind)
#566FA2
Deuteranopia (green-blind)
#47649F
Tritanopia (blue-blind)
#00797F
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #316da0;
/* rgb */ color: rgb(49, 109, 160);
/* oklch */ color: oklch(51.9% 0.102 247.0);
Tailwind
colors: {
  custom: {
    50: '#7696bc',
    500: '#316da0',
    950: '#000000',
  },
}
SCSS
$custom: #316da0;
$custom-light: #7696bc;
$custom-dark: #000000;
JSON
{
  "hex": "#316da0",
  "rgb": {
    "r": 49,
    "g": 109,
    "b": 160
  },
  "hsl": {
    "h": 207.568,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.51918,
    "c": 0.10207,
    "h": 247
  },
  "luminance": 0.14128
}

Semantic roles & 50–950 ramp

primary
#316DA0
secondary
#BD9370
accent
#8E4BDD
background
#F7F9FB
surface
#EEF1F6
border
#C9CBD0
text
#090D12
muted
#7B7E81

Preview Lab

Preview with #316DA0

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

Preview Lab → · Contrast checker → · Palette generator →

#316DA0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva