#4F80B2#4F80B2

#4F80B2 is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.7% C 0.094 H 250.2°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#4F80B2
RGBrgb(79, 128, 178)
HSLhsl(210, 39%, 50%)
HSVhsv(210, 56%, 70%)
CMYKcmyk(55.6%, 28.1%, 0%, 30.2%)
CIE-LABlab(52.19, -1.69, -31.44)
CIE-LCHlch(52.19, 31.49, 266.93°)
OKLaboklab(58.66% -0.0319 -0.0883)
OKLCHoklch(58.66% 0.094 250.2)
XYZxyz(18.9766, 20.3134, 45.0317)
Luminance0.2031 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F80B2 #B2814F
analogous
#4FB1B2 #4F80B2 #4F4FB2
triadic
#4F80B2 #B24F80 #80B24F
tetradic
#4F80B2 #B24FB1 #B2814F #4FB24F
square
#4F80B2 #B24FB1 #B2814F #4FB24F
split-complementary
#4F80B2 #B24F4F #B1B24F
monochromatic
#29435E #3C6288 #4F80B2 #7A9FC5 #A4BDD7

Accessibility & contrast

On white

4.15
#4F80B2 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.06
#4F80B2 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F80B2
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F80B2#FFFFFF#000000##000000
##4F80B21.004.155.065.06
#FFFFFF4.151.0021.0021.00
#0000005.0621.001.001.00
##0000005.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#6B82B4
Deuteranopia (green-blind)
#5E78B1
Tritanopia (blue-blind)
#078C91
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #4f80b2;
/* rgb */ color: rgb(79, 128, 178);
/* oklch */ color: oklch(58.7% 0.094 250.2);
Tailwind
colors: {
  custom: {
    50: '#87a4c9',
    500: '#4f80b2',
    950: '#000000',
  },
}
SCSS
$custom: #4f80b2;
$custom-light: #87a4c9;
$custom-dark: #000000;
JSON
{
  "hex": "#4f80b2",
  "rgb": {
    "r": 79,
    "g": 128,
    "b": 178
  },
  "hsl": {
    "h": 210.303,
    "s": 39.13,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58663,
    "c": 0.09386,
    "h": 250.2
  },
  "luminance": 0.20315
}

Semantic roles & 50–950 ramp

primary
#4F80B2
secondary
#C4AF98
accent
#9459CF
background
#F8FAFC
surface
#F0F4F8
border
#CBCED1
text
#0C0F13
muted
#7D7F82

Preview Lab

Preview with #4F80B2

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

Preview Lab → · Contrast checker → · Palette generator →

#4F80B2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva