#4F8FE6#4F8FE6

#4F8FE6 is a light, vivid cyan. Relative luminance 0.270; OKLCH L 64.8% C 0.147 H 256.6°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX#4F8FE6
RGBrgb(79, 143, 230)
HSLhsl(215, 75%, 61%)
HSVhsv(215, 66%, 90%)
CMYKcmyk(65.7%, 37.8%, 0%, 9.8%)
CIE-LABlab(58.99, 6.76, -50.13)
CIE-LCHlch(58.99, 50.59, 277.68°)
OKLaboklab(64.81% -0.0339 -0.1426)
OKLCHoklch(64.81% 0.147 256.6)
XYZxyz(27.3247, 27.0176, 78.6225)
Luminance0.2702 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F8FE6 #E6A64F
analogous
#4FDAE6 #4F8FE6 #5B4FE6
triadic
#4F8FE6 #E64F8F #8FE64F
tetradic
#4F8FE6 #E64FDA #E6A64F #4FE65B
square
#4F8FE6 #E64FDA #E6A64F #4FE65B
split-complementary
#4F8FE6 #E65B4F #DAE64F
monochromatic
#1753A3 #1F6ED9 #4F8FE6 #85B1EE #BAD3F5

Accessibility & contrast

On white

3.28
#4F8FE6 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.40
#4F8FE6 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8FE6
6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F8FE6#FFFFFF#000000##000000
##4F8FE61.003.286.406.40
#FFFFFF3.281.0021.0021.00
#0000006.4021.001.001.00
##0000006.4021.001.001.00

Color blindness preview

Protanopia (red-blind)
#6896EA
Deuteranopia (green-blind)
#5287E4
Tritanopia (blue-blind)
#00A3AF
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #4f8fe6;
/* rgb */ color: rgb(79, 143, 230);
/* oklch */ color: oklch(64.8% 0.147 256.6);
Tailwind
colors: {
  custom: {
    50: '#8fafee',
    500: '#4f8fe6',
    950: '#000000',
  },
}
SCSS
$custom: #4f8fe6;
$custom-light: #8fafee;
$custom-dark: #000000;
JSON
{
  "hex": "#4f8fe6",
  "rgb": {
    "r": 79,
    "g": 143,
    "b": 230
  },
  "hsl": {
    "h": 214.57,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64811,
    "c": 0.14656,
    "h": 256.6
  },
  "luminance": 0.2702
}

Semantic roles & 50–950 ramp

primary
#4F8FE6
secondary
#E5CDAC
accent
#820ED7
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1016
muted
#7E7F84

Preview Lab

Preview with #4F8FE6

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

Preview Lab → · Contrast checker → · Palette generator →

#4F8FE6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva