#4F7DBC#4F7DBC

#4F7DBC is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 58.5% C 0.110 H 256.6°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX#4F7DBC
RGBrgb(79, 125, 188)
HSLhsl(215, 45%, 52%)
HSVhsv(215, 58%, 74%)
CMYKcmyk(58%, 33.5%, 0%, 26.3%)
CIE-LABlab(51.79, 3.36, -37.82)
CIE-LCHlch(51.79, 37.96, 275.08°)
OKLaboklab(58.5% -0.0255 -0.1068)
OKLCHoklch(58.5% 0.11 256.6)
XYZxyz(19.6320, 19.9587, 50.3850)
Luminance0.1996 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F7DBC #BC8E4F
analogous
#4FB3BC #4F7DBC #584FBC
triadic
#4F7DBC #BC4F7D #7DBC4F
tetradic
#4F7DBC #BC4FB3 #BC8E4F #4FBC58
square
#4F7DBC #BC4FB3 #BC8E4F #4FBC58
split-complementary
#4F7DBC #BC584F #B3BC4F
monochromatic
#284369 #396095 #4F7DBC #7B9ECD #A8BEDE

Accessibility & contrast

On white

4.21
#4F7DBC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.99
#4F7DBC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7DBC
4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F7DBC#FFFFFF#000000##000000
##4F7DBC1.004.214.994.99
#FFFFFF4.211.0021.0021.00
#0000004.9921.001.001.00
##0000004.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#6381BF
Deuteranopia (green-blind)
#5577BB
Tritanopia (blue-blind)
#008B94
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #4f7dbc;
/* rgb */ color: rgb(79, 125, 188);
/* oklch */ color: oklch(58.5% 0.110 256.6);
Tailwind
colors: {
  custom: {
    50: '#89a2d0',
    500: '#4f7dbc',
    950: '#000000',
  },
}
SCSS
$custom: #4f7dbc;
$custom-light: #89a2d0;
$custom-dark: #000000;
JSON
{
  "hex": "#4f7dbc",
  "rgb": {
    "r": 79,
    "g": 125,
    "b": 188
  },
  "hsl": {
    "h": 214.679,
    "s": 44.856,
    "l": 52.353
  },
  "oklch": {
    "l": 0.58504,
    "c": 0.1098,
    "h": 256.6
  },
  "luminance": 0.1996
}

Semantic roles & 50–950 ramp

primary
#4F7DBC
secondary
#CBB79C
accent
#9E53D5
background
#F8F9FC
surface
#F0F2F9
border
#CBCCD2
text
#0C0F14
muted
#7D7E82

Preview Lab

Preview with #4F7DBC

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

Preview Lab → · Contrast checker → · Palette generator →

#4F7DBC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva