#5299E4#5299E4

#5299E4 is a light, vivid cyan. Relative luminance 0.302; OKLCH L 67.0% C 0.133 H 251.6°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX#5299E4
RGBrgb(82, 153, 228)
HSLhsl(211, 73%, 61%)
HSVhsv(211, 64%, 89%)
CMYKcmyk(64%, 32.9%, 0%, 10.6%)
CIE-LABlab(61.80, 0.74, -44.57)
CIE-LCHlch(61.80, 44.57, 270.95°)
OKLaboklab(67.01% -0.0421 -0.1262)
OKLCHoklch(67.01% 0.133 251.6)
XYZxyz(28.8694, 30.1749, 77.6867)
Luminance0.3018 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5299E4 #E49D52
analogous
#52E2E4 #5299E4 #5452E4
triadic
#5299E4 #E45299 #99E452
tetradic
#5299E4 #E452E2 #E49D52 #52E454
square
#5299E4 #E452E2 #E49D52 #52E454
split-complementary
#5299E4 #E45452 #E2E452
monochromatic
#195CA2 #227AD7 #5299E4 #87B8EC #BCD7F5

Accessibility & contrast

On white

2.98
#5299E4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.04
#5299E4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5299E4
7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5299E4#FFFFFF#000000##000000
##5299E41.002.987.047.04
#FFFFFF2.981.0021.0021.00
#0000007.0421.001.001.00
##0000007.0421.001.001.00

Color blindness preview

Protanopia (red-blind)
#789DE7
Deuteranopia (green-blind)
#648FE3
Tritanopia (blue-blind)
#00AAB4
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #5299e4;
/* rgb */ color: rgb(82, 153, 228);
/* oklch */ color: oklch(67.0% 0.133 251.6);
Tailwind
colors: {
  custom: {
    50: '#90b6ed',
    500: '#5299e4',
    950: '#000000',
  },
}
SCSS
$custom: #5299e4;
$custom-light: #90b6ed;
$custom-dark: #000000;
JSON
{
  "hex": "#5299e4",
  "rgb": {
    "r": 82,
    "g": 153,
    "b": 228
  },
  "hsl": {
    "h": 210.822,
    "s": 73,
    "l": 60.784
  },
  "oklch": {
    "l": 0.67009,
    "c": 0.13299,
    "h": 251.6
  },
  "luminance": 0.30178
}

Semantic roles & 50–950 ramp

primary
#5299E4
secondary
#E5CAAD
accent
#7510D5
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084

Preview Lab

Preview with #5299E4

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

Preview Lab → · Contrast checker → · Palette generator →

#5299E4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva