#4AA5DF#4AA5DF

#4AA5DF is a light, vivid cyan. Relative luminance 0.337; OKLCH L 69.2% C 0.121 H 239.9°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX#4AA5DF
RGBrgb(74, 165, 223)
HSLhsl(203, 70%, 58%)
HSVhsv(203, 67%, 87%)
CMYKcmyk(66.8%, 26%, 0%, 12.5%)
CIE-LABlab(64.72, -9.03, -37.26)
CIE-LCHlch(64.72, 38.34, 256.38°)
OKLaboklab(69.15% -0.0609 -0.1049)
OKLCHoklch(69.15% 0.121 239.9)
XYZxyz(29.5933, 33.6907, 74.7411)
Luminance0.3369 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4AA5DF #DF844A
analogous
#4ADFCF #4AA5DF #4A5ADF
triadic
#4AA5DF #DF4AA5 #A5DF4A
tetradic
#4AA5DF #CF4ADF #DF844A #5ADF4A
square
#4AA5DF #CF4ADF #DF844A #5ADF4A
split-complementary
#4AA5DF #DF4A5A #DFCF4A
monochromatic
#1A6594 #2388C8 #4AA5DF #7EBFE8 #B2D9F1

Accessibility & contrast

On white

2.71
#4AA5DF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.74
#4AA5DF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AA5DF
7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4AA5DF#FFFFFF#000000##000000
##4AA5DF1.002.717.747.74
#FFFFFF2.711.0021.0021.00
#0000007.7421.001.001.00
##0000007.7421.001.001.00

Color blindness preview

Protanopia (red-blind)
#8AA5E2
Deuteranopia (green-blind)
#7696DE
Tritanopia (blue-blind)
#00B4B9
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #4aa5df;
/* rgb */ color: rgb(74, 165, 223);
/* oklch */ color: oklch(69.2% 0.121 239.9);
Tailwind
colors: {
  custom: {
    50: '#8cbfe9',
    500: '#4aa5df',
    950: '#000000',
  },
}
SCSS
$custom: #4aa5df;
$custom-light: #8cbfe9;
$custom-dark: #000000;
JSON
{
  "hex": "#4aa5df",
  "rgb": {
    "r": 74,
    "g": 165,
    "b": 223
  },
  "hsl": {
    "h": 203.356,
    "s": 69.953,
    "l": 58.235
  },
  "oklch": {
    "l": 0.69152,
    "c": 0.12133,
    "h": 239.9
  },
  "luminance": 0.33694
}

Semantic roles & 50–950 ramp

primary
#4AA5DF
secondary
#E0BCA5
accent
#803BED
background
#F9FBFE
surface
#F2F7FD
border
#CCD0D5
text
#0D1216
muted
#7E8184

Preview Lab

Preview with #4AA5DF

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

Preview Lab → · Contrast checker → · Palette generator →

#4AA5DF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva