#5194DD#5194DD

#5194DD is a light, vivid cyan. Relative luminance 0.281; OKLCH L 65.5% C 0.129 H 252.2°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX#5194DD
RGBrgb(81, 148, 221)
HSLhsl(211, 67%, 59%)
HSVhsv(211, 63%, 87%)
CMYKcmyk(63.3%, 33%, 0%, 13.3%)
CIE-LABlab(60.02, 1.13, -43.49)
CIE-LCHlch(60.02, 43.51, 271.48°)
OKLaboklab(65.49% -0.0396 -0.1231)
OKLCHoklch(65.49% 0.129 252.2)
XYZxyz(27.0296, 28.1470, 72.4010)
Luminance0.2815 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5194DD #DD9A51
analogous
#51DADD #5194DD #5451DD
triadic
#5194DD #DD5194 #94DD51
tetradic
#5194DD #DD51DA #DD9A51 #51DD54
square
#5194DD #DD51DA #DD9A51 #51DD54
split-complementary
#5194DD #DD5451 #DADD51
monochromatic
#1D5796 #2775C9 #5194DD #84B3E7 #B7D3F1

Accessibility & contrast

On white

3.17
#5194DD on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.63
#5194DD on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5194DD
6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5194DD#FFFFFF#000000##000000
##5194DD1.003.176.636.63
#FFFFFF3.171.0021.0021.00
#0000006.6321.001.001.00
##0000006.6321.001.001.00

Color blindness preview

Protanopia (red-blind)
#7498E0
Deuteranopia (green-blind)
#618BDC
Tritanopia (blue-blind)
#00A5AE
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #5194dd;
/* rgb */ color: rgb(81, 148, 221);
/* oklch */ color: oklch(65.5% 0.129 252.2);
Tailwind
colors: {
  custom: {
    50: '#8eb3e8',
    500: '#5194dd',
    950: '#000000',
  },
}
SCSS
$custom: #5194dd;
$custom-light: #8eb3e8;
$custom-dark: #000000;
JSON
{
  "hex": "#5194dd",
  "rgb": {
    "r": 81,
    "g": 148,
    "b": 221
  },
  "hsl": {
    "h": 211.286,
    "s": 67.308,
    "l": 59.216
  },
  "oklch": {
    "l": 0.65491,
    "c": 0.12932,
    "h": 252.2
  },
  "luminance": 0.2815
}

Semantic roles & 50–950 ramp

primary
#5194DD
secondary
#E0C6AA
accent
#983EEA
background
#F9FAFE
surface
#F2F5FC
border
#CCCFD5
text
#0D1116
muted
#7E8084

Preview Lab

Preview with #5194DD

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

Preview Lab → · Contrast checker → · Palette generator →

#5194DD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva