#4F9BD4#4F9BD4

#4F9BD4 is a light, moderate cyan. Relative luminance 0.299; OKLCH L 66.5% C 0.114 H 243.4°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX#4F9BD4
RGBrgb(79, 155, 212)
HSLhsl(206, 61%, 57%)
HSVhsv(206, 63%, 83%)
CMYKcmyk(62.7%, 26.9%, 0%, 16.9%)
CIE-LABlab(61.53, -6.21, -36.12)
CIE-LCHlch(61.53, 36.65, 260.25°)
OKLaboklab(66.52% -0.0509 -0.1016)
OKLCHoklch(66.52% 0.114 243.4)
XYZxyz(26.8250, 29.8558, 66.6236)
Luminance0.2986 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F9BD4 #D4884F
analogous
#4FD4CA #4F9BD4 #4F59D4
triadic
#4F9BD4 #D44F9B #9BD44F
tetradic
#4F9BD4 #CA4FD4 #D4884F #59D44F
square
#4F9BD4 #CA4FD4 #D4884F #59D44F
split-complementary
#4F9BD4 #D44F59 #D4CA4F
monochromatic
#215C87 #2D7DB9 #4F9BD4 #80B7E0 #B1D3EC

Accessibility & contrast

On white

3.01
#4F9BD4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.97
#4F9BD4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9BD4
6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F9BD4#FFFFFF#000000##000000
##4F9BD41.003.016.976.97
#FFFFFF3.011.0021.0021.00
#0000006.9721.001.001.00
##0000006.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#829CD7
Deuteranopia (green-blind)
#708FD3
Tritanopia (blue-blind)
#00A9AF
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #4f9bd4;
/* rgb */ color: rgb(79, 155, 212);
/* oklch */ color: oklch(66.5% 0.114 243.4);
Tailwind
colors: {
  custom: {
    50: '#8cb8e1',
    500: '#4f9bd4',
    950: '#000000',
  },
}
SCSS
$custom: #4f9bd4;
$custom-light: #8cb8e1;
$custom-dark: #000000;
JSON
{
  "hex": "#4f9bd4",
  "rgb": {
    "r": 79,
    "g": 155,
    "b": 212
  },
  "hsl": {
    "h": 205.714,
    "s": 60.731,
    "l": 57.059
  },
  "oklch": {
    "l": 0.66521,
    "c": 0.1137,
    "h": 243.4
  },
  "luminance": 0.29858
}

Semantic roles & 50–950 ramp

primary
#4F9BD4
secondary
#DABCA4
accent
#8844E4
background
#F9FBFD
surface
#F1F6FB
border
#CBD0D4
text
#0D1115
muted
#7E8083

Preview Lab

Preview with #4F9BD4

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

Preview Lab → · Contrast checker → · Palette generator →

#4F9BD4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva