#4997DA#4997DA

#4997DA is a light, vivid cyan. Relative luminance 0.286; OKLCH L 65.7% C 0.126 H 247.1°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX#4997DA
RGBrgb(73, 151, 218)
HSLhsl(208, 66%, 57%)
HSVhsv(208, 67%, 85%)
CMYKcmyk(66.5%, 30.7%, 0%, 14.5%)
CIE-LABlab(60.43, -2.96, -41.19)
CIE-LCHlch(60.43, 41.30, 265.88°)
OKLaboklab(65.69% -0.0491 -0.1165)
OKLCHoklch(65.69% 0.126 247.1)
XYZxyz(26.4644, 28.6089, 70.4434)
Luminance0.2861 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4997DA #DA8C49
analogous
#49DAD4 #4997DA #494FDA
triadic
#4997DA #DA4997 #97DA49
tetradic
#4997DA #D449DA #DA8C49 #4FDA49
square
#4997DA #D449DA #DA8C49 #4FDA49
split-complementary
#4997DA #DA494F #DAD449
monochromatic
#1C598C #2779BF #4997DA #7CB4E4 #AFD1EF

Accessibility & contrast

On white

3.12
#4997DA on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.72
#4997DA on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4997DA
6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4997DA#FFFFFF#000000##000000
##4997DA1.003.126.726.72
#FFFFFF3.121.0021.0021.00
#0000006.7221.001.001.00
##0000006.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#7999DD
Deuteranopia (green-blind)
#658BD9
Tritanopia (blue-blind)
#00A7AF
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #4997da;
/* rgb */ color: rgb(73, 151, 218);
/* oklch */ color: oklch(65.7% 0.126 247.1);
Tailwind
colors: {
  custom: {
    50: '#8ab5e5',
    500: '#4997da',
    950: '#000000',
  },
}
SCSS
$custom: #4997da;
$custom-light: #8ab5e5;
$custom-dark: #000000;
JSON
{
  "hex": "#4997da",
  "rgb": {
    "r": 73,
    "g": 151,
    "b": 218
  },
  "hsl": {
    "h": 207.724,
    "s": 66.21,
    "l": 57.059
  },
  "oklch": {
    "l": 0.65686,
    "c": 0.1264,
    "h": 247.1
  },
  "luminance": 0.28612
}

Semantic roles & 50–950 ramp

primary
#4997DA
secondary
#DDBDA2
accent
#8D3FE9
background
#F9FBFE
surface
#F1F6FC
border
#CBD0D5
text
#0D1116
muted
#7E8084

Preview Lab

Preview with #4997DA

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

Preview Lab → · Contrast checker → · Palette generator →

#4997DA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva