#319DC6#319DC6

#319DC6 is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.4% C 0.112 H 228.1°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX#319DC6
RGBrgb(49, 157, 198)
HSLhsl(197, 60%, 48%)
HSVhsv(197, 75%, 78%)
CMYKcmyk(75.3%, 20.7%, 0%, 22.4%)
CIE-LABlab(60.64, -16.48, -29.75)
CIE-LCHlch(60.64, 34.00, 241.02°)
OKLaboklab(65.37% -0.0749 -0.0835)
OKLCHoklch(65.37% 0.112 228.1)
XYZxyz(23.5125, 28.8413, 57.7429)
Luminance0.2884 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#319DC6 #C65A31
analogous
#31C6A4 #319DC6 #3152C6
triadic
#319DC6 #C6319D #9DC631
tetradic
#319DC6 #A431C6 #C65A31 #52C631
square
#319DC6 #A431C6 #C65A31 #52C631
split-complementary
#319DC6 #C63152 #C6A431
monochromatic
#194F64 #257695 #319DC6 #5DB5D7 #8ECCE3

Accessibility & contrast

On white

3.10
#319DC6 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.77
#319DC6 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319DC6
6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##319DC6#FFFFFF#000000##000000
##319DC61.003.106.776.77
#FFFFFF3.101.0021.0021.00
#0000006.7721.001.001.00
##0000006.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#879AC8
Deuteranopia (green-blind)
#738CC5
Tritanopia (blue-blind)
#00A9AB
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #319dc6;
/* rgb */ color: rgb(49, 157, 198);
/* oklch */ color: oklch(65.4% 0.112 228.1);
Tailwind
colors: {
  custom: {
    50: '#7fbad7',
    500: '#319dc6',
    950: '#000000',
  },
}
SCSS
$custom: #319dc6;
$custom-light: #7fbad7;
$custom-dark: #000000;
JSON
{
  "hex": "#319dc6",
  "rgb": {
    "r": 49,
    "g": 157,
    "b": 198
  },
  "hsl": {
    "h": 196.51,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.6537,
    "c": 0.11218,
    "h": 228.1
  },
  "luminance": 0.28844
}

Semantic roles & 50–950 ramp

primary
#319DC6
secondary
#CE9985
accent
#7044E3
background
#F8FBFD
surface
#F0F6FA
border
#CBD0D3
text
#0B1114
muted
#7C8083

Preview Lab

Preview with #319DC6

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

Preview Lab → · Contrast checker → · Palette generator →

#319DC6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva