#317699#317699

#317699 is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.7% C 0.088 H 233.9°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX#317699
RGBrgb(49, 118, 153)
HSLhsl(200, 51%, 40%)
HSVhsv(200, 68%, 60%)
CMYKcmyk(68%, 22.9%, 0%, 40%)
CIE-LABlab(46.85, -10.09, -25.28)
CIE-LCHlch(46.85, 27.22, 248.23°)
OKLaboklab(53.74% -0.0517 -0.0709)
OKLCHoklch(53.74% 0.088 233.9)
XYZxyz(13.4926, 15.9083, 32.4903)
Luminance0.1591 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#317699 #995431
analogous
#319988 #317699 #314299
triadic
#317699 #993176 #769931
tetradic
#317699 #883199 #995431 #429931
square
#317699 #883199 #995431 #429931
split-complementary
#317699 #993142 #998831
monochromatic
#132E3C #22526B #317699 #4498C3 #72B2D2

Accessibility & contrast

On white

5.02
#317699 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.18
#317699 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317699
5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##317699#FFFFFF#000000##FFFFFF
##3176991.005.024.185.02
#FFFFFF5.021.0021.001.00
#0000004.1821.001.0021.00
##FFFFFF5.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#65759B
Deuteranopia (green-blind)
#576A98
Tritanopia (blue-blind)
#007F82
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #317699;
/* rgb */ color: rgb(49, 118, 153);
/* oklch */ color: oklch(53.7% 0.088 233.9);
Tailwind
colors: {
  custom: {
    50: '#759db7',
    500: '#317699',
    950: '#000000',
  },
}
SCSS
$custom: #317699;
$custom-light: #759db7;
$custom-dark: #000000;
JSON
{
  "hex": "#317699",
  "rgb": {
    "r": 49,
    "g": 118,
    "b": 153
  },
  "hsl": {
    "h": 200.192,
    "s": 51.485,
    "l": 39.608
  },
  "oklch": {
    "l": 0.53742,
    "c": 0.08779,
    "h": 233.9
  },
  "luminance": 0.1591
}

Semantic roles & 50–950 ramp

primary
#317699
secondary
#BA866C
accent
#7D4DDB
background
#F7F9FB
surface
#EEF2F6
border
#C9CCD0
text
#090E11
muted
#7B7E80

Preview Lab

Preview with #317699

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

Preview Lab → · Contrast checker → · Palette generator →

#317699 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva