#4F98E0#4F98E0

#4F98E0 is a light, vivid cyan. Relative luminance 0.295; OKLCH L 66.5% C 0.130 H 250.1°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX#4F98E0
RGBrgb(79, 152, 224)
HSLhsl(210, 70%, 59%)
HSVhsv(210, 65%, 88%)
CMYKcmyk(64.7%, 32.1%, 0%, 12.2%)
CIE-LABlab(61.22, -0.53, -43.28)
CIE-LCHlch(61.22, 43.29, 269.29°)
OKLaboklab(66.46% -0.0443 -0.1225)
OKLCHoklch(66.46% 0.13 250.1)
XYZxyz(27.9023, 29.4978, 74.7297)
Luminance0.2950 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F98E0 #E0974F
analogous
#4FE0DF #4F98E0 #4F50E0
triadic
#4F98E0 #E04F98 #98E04F
tetradic
#4F98E0 #DF4FE0 #E0974F #50E04F
square
#4F98E0 #DF4FE0 #E0974F #50E04F
split-complementary
#4F98E0 #E04F50 #E0DF4F
monochromatic
#1B5B9A #2479CE #4F98E0 #83B6E9 #B7D5F2

Accessibility & contrast

On white

3.04
#4F98E0 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.90
#4F98E0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F98E0
6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F98E0#FFFFFF#000000##000000
##4F98E01.003.046.906.90
#FFFFFF3.041.0021.0021.00
#0000006.9021.001.001.00
##0000006.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#799BE3
Deuteranopia (green-blind)
#658DDF
Tritanopia (blue-blind)
#00A9B2
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #4f98e0;
/* rgb */ color: rgb(79, 152, 224);
/* oklch */ color: oklch(66.5% 0.130 250.1);
Tailwind
colors: {
  custom: {
    50: '#8eb6ea',
    500: '#4f98e0',
    950: '#000000',
  },
}
SCSS
$custom: #4f98e0;
$custom-light: #8eb6ea;
$custom-dark: #000000;
JSON
{
  "hex": "#4f98e0",
  "rgb": {
    "r": 79,
    "g": 152,
    "b": 224
  },
  "hsl": {
    "h": 209.793,
    "s": 70.048,
    "l": 59.412
  },
  "oklch": {
    "l": 0.66455,
    "c": 0.13024,
    "h": 250.1
  },
  "luminance": 0.29501
}

Semantic roles & 50–950 ramp

primary
#4F98E0
secondary
#E2C5A9
accent
#933BED
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0D1116
muted
#7E8084

Preview Lab

Preview with #4F98E0

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

Preview Lab → · Contrast checker → · Palette generator →

#4F98E0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva