#4F97E1#4F97E1

#4F97E1 is a light, vivid cyan. Relative luminance 0.292; OKLCH L 66.3% C 0.132 H 251.0°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX#4F97E1
RGBrgb(79, 151, 225)
HSLhsl(210, 71%, 60%)
HSVhsv(210, 65%, 88%)
CMYKcmyk(64.9%, 32.9%, 0%, 11.8%)
CIE-LABlab(60.98, 0.38, -44.21)
CIE-LCHlch(60.98, 44.21, 270.49°)
OKLaboklab(66.29% -0.043 -0.1252)
OKLCHoklch(66.29% 0.132 251)
XYZxyz(27.8767, 29.2289, 75.3922)
Luminance0.2923 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4F97E1 #E1994F
analogous
#4FE0E1 #4F97E1 #504FE1
triadic
#4F97E1 #E14F97 #97E14F
tetradic
#4F97E1 #E14FE0 #E1994F #4FE150
square
#4F97E1 #E14FE0 #E1994F #4FE150
split-complementary
#4F97E1 #E1504F #E0E14F
monochromatic
#1A5A9B #2378CF #4F97E1 #83B6EA #B8D5F3

Accessibility & contrast

On white

3.07
#4F97E1 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.85
#4F97E1 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F97E1
6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4F97E1#FFFFFF#000000##000000
##4F97E11.003.076.856.85
#FFFFFF3.071.0021.0021.00
#0000006.8521.001.001.00
##0000006.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#779BE4
Deuteranopia (green-blind)
#628DE0
Tritanopia (blue-blind)
#00A8B2
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #4f97e1;
/* rgb */ color: rgb(79, 151, 225);
/* oklch */ color: oklch(66.3% 0.132 251.0);
Tailwind
colors: {
  custom: {
    50: '#8eb5eb',
    500: '#4f97e1',
    950: '#000000',
  },
}
SCSS
$custom: #4f97e1;
$custom-light: #8eb5eb;
$custom-dark: #000000;
JSON
{
  "hex": "#4f97e1",
  "rgb": {
    "r": 79,
    "g": 151,
    "b": 225
  },
  "hsl": {
    "h": 210.411,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.66286,
    "c": 0.13236,
    "h": 251
  },
  "luminance": 0.29232
}

Semantic roles & 50–950 ramp

primary
#4F97E1
secondary
#E2C6AA
accent
#953AEE
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0D1116
muted
#7E8084

Preview Lab

Preview with #4F97E1

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

Preview Lab → · Contrast checker → · Palette generator →

#4F97E1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva