#4B9CD7#4B9CD7

#4B9CD7 is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.7% C 0.118 H 243.0°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX#4B9CD7
RGBrgb(75, 156, 215)
HSLhsl(205, 64%, 57%)
HSVhsv(205, 65%, 84%)
CMYKcmyk(65.1%, 27.4%, 0%, 15.7%)
CIE-LABlab(61.81, -6.48, -37.37)
CIE-LCHlch(61.81, 37.93, 260.16°)
OKLaboklab(66.74% -0.0537 -0.1053)
OKLCHoklch(66.74% 0.118 243)
XYZxyz(27.0512, 30.1763, 68.6758)
Luminance0.3018 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B9CD7 #D7864B
analogous
#4BD7CC #4B9CD7 #4B56D7
triadic
#4B9CD7 #D74B9C #9CD74B
tetradic
#4B9CD7 #CC4BD7 #D7864B #56D74B
square
#4B9CD7 #CC4BD7 #D7864B #56D74B
split-complementary
#4B9CD7 #D74B56 #D7CC4B
monochromatic
#1E5C89 #2A7EBB #4B9CD7 #7DB8E2 #AFD3ED

Accessibility & contrast

On white

2.98
#4B9CD7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.04
#4B9CD7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4B9CD7
7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B9CD7#FFFFFF#000000##000000
##4B9CD71.002.987.047.04
#FFFFFF2.981.0021.0021.00
#0000007.0421.001.001.00
##0000007.0421.001.001.00

Color blindness preview

Protanopia (red-blind)
#829DDA
Deuteranopia (green-blind)
#6E8FD6
Tritanopia (blue-blind)
#00AAB0
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #4b9cd7;
/* rgb */ color: rgb(75, 156, 215);
/* oklch */ color: oklch(66.7% 0.118 243.0);
Tailwind
colors: {
  custom: {
    50: '#8bb9e3',
    500: '#4b9cd7',
    950: '#000000',
  },
}
SCSS
$custom: #4b9cd7;
$custom-light: #8bb9e3;
$custom-dark: #000000;
JSON
{
  "hex": "#4b9cd7",
  "rgb": {
    "r": 75,
    "g": 156,
    "b": 215
  },
  "hsl": {
    "h": 205.286,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.66743,
    "c": 0.11823,
    "h": 243
  },
  "luminance": 0.30179
}

Semantic roles & 50–950 ramp

primary
#4B9CD7
secondary
#DBBAA2
accent
#8741E7
background
#F9FBFD
surface
#F1F6FB
border
#CBD0D4
text
#0D1115
muted
#7E8083

Preview Lab

Preview with #4B9CD7

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

Preview Lab → · Contrast checker → · Palette generator →

#4B9CD7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva