#4891E9#4891E9

#4891E9 is a light, vivid cyan. Relative luminance 0.275; OKLCH L 65.1% C 0.151 H 254.6°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX#4891E9
RGBrgb(72, 145, 233)
HSLhsl(213, 79%, 60%)
HSVhsv(213, 69%, 91%)
CMYKcmyk(69.1%, 37.8%, 0%, 8.6%)
CIE-LABlab(59.44, 5.52, -51.10)
CIE-LCHlch(59.44, 51.40, 276.17°)
OKLaboklab(65.14% -0.0401 -0.1455)
OKLCHoklch(65.14% 0.151 254.6)
XYZxyz(27.5005, 27.5088, 80.9354)
Luminance0.2751 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4891E9 #E9A048
analogous
#48E2E9 #4891E9 #4F48E9
triadic
#4891E9 #E94891 #91E948
tetradic
#4891E9 #E948E2 #E9A048 #48E94F
square
#4891E9 #E948E2 #E9A048 #48E94F
split-complementary
#4891E9 #E94F48 #E2E948
monochromatic
#1455A3 #1A71DA #4891E9 #7FB2F0 #B5D3F6

Accessibility & contrast

On white

3.23
#4891E9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.50
#4891E9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4891E9
6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4891E9#FFFFFF#000000##000000
##4891E91.003.236.506.50
#FFFFFF3.231.0021.0021.00
#0000006.5021.001.001.00
##0000006.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#6997ED
Deuteranopia (green-blind)
#5188E7
Tritanopia (blue-blind)
#00A5B2
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #4891e9;
/* rgb */ color: rgb(72, 145, 233);
/* oklch */ color: oklch(65.1% 0.151 254.6);
Tailwind
colors: {
  custom: {
    50: '#8cb0f0',
    500: '#4891e9',
    950: '#000000',
  },
}
SCSS
$custom: #4891e9;
$custom-light: #8cb0f0;
$custom-dark: #000000;
JSON
{
  "hex": "#4891e9",
  "rgb": {
    "r": 72,
    "g": 145,
    "b": 233
  },
  "hsl": {
    "h": 212.795,
    "s": 78.537,
    "l": 59.804
  },
  "oklch": {
    "l": 0.65141,
    "c": 0.15089,
    "h": 254.6
  },
  "luminance": 0.27512
}

Semantic roles & 50–950 ramp

primary
#4891E9
secondary
#E6C9A7
accent
#9D33F5
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #4891E9

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

Preview Lab → · Contrast checker → · Palette generator →

#4891E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva