#4A8FD7#4A8FD7

#4A8FD7 is a light, vivid cyan. Relative luminance 0.260; OKLCH L 63.8% C 0.129 H 251.4°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX#4A8FD7
RGBrgb(74, 143, 215)
HSLhsl(211, 64%, 57%)
HSVhsv(211, 66%, 84%)
CMYKcmyk(65.6%, 33.5%, 0%, 15.7%)
CIE-LABlab(58.04, 0.82, -43.28)
CIE-LCHlch(58.04, 43.29, 271.09°)
OKLaboklab(63.77% -0.0413 -0.1226)
OKLCHoklch(63.77% 0.129 251.4)
XYZxyz(24.9077, 26.0046, 67.9835)
Luminance0.2601 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4A8FD7 #D7924A
analogous
#4AD6D7 #4A8FD7 #4C4AD7
triadic
#4A8FD7 #D74A8F #8FD74A
tetradic
#4A8FD7 #D74AD6 #D7924A #4AD74C
square
#4A8FD7 #D74AD6 #D7924A #4AD74C
split-complementary
#4A8FD7 #D74C4A #D6D74A
monochromatic
#1E5288 #2970BB #4A8FD7 #7CAEE2 #AECDED

Accessibility & contrast

On white

3.39
#4A8FD7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.20
#4A8FD7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A8FD7
6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4A8FD7#FFFFFF#000000##000000
##4A8FD71.003.396.206.20
#FFFFFF3.391.0021.0021.00
#0000006.2021.001.001.00
##0000006.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#6F93DA
Deuteranopia (green-blind)
#5C85D6
Tritanopia (blue-blind)
#00A0A9
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #4a8fd7;
/* rgb */ color: rgb(74, 143, 215);
/* oklch */ color: oklch(63.8% 0.129 251.4);
Tailwind
colors: {
  custom: {
    50: '#8aafe3',
    500: '#4a8fd7',
    950: '#000000',
  },
}
SCSS
$custom: #4a8fd7;
$custom-light: #8aafe3;
$custom-dark: #000000;
JSON
{
  "hex": "#4a8fd7",
  "rgb": {
    "r": 74,
    "g": 143,
    "b": 215
  },
  "hsl": {
    "h": 210.638,
    "s": 63.801,
    "l": 56.667
  },
  "oklch": {
    "l": 0.63769,
    "c": 0.12939,
    "h": 251.4
  },
  "luminance": 0.26007
}

Semantic roles & 50–950 ramp

primary
#4A8FD7
secondary
#DBBFA2
accent
#9641E7
background
#F9FAFD
surface
#F1F4FB
border
#CBCED4
text
#0D1015
muted
#7E7F83

Preview Lab

Preview with #4A8FD7

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

Preview Lab → · Contrast checker → · Palette generator →

#4A8FD7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva