#4D8EE9#4D8EE9

#4D8EE9 is a light, vivid blue. Relative luminance 0.268; OKLCH L 64.7% C 0.152 H 257.2°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX#4D8EE9
RGBrgb(77, 142, 233)
HSLhsl(215, 78%, 61%)
HSVhsv(215, 67%, 91%)
CMYKcmyk(67%, 39.1%, 0%, 8.6%)
CIE-LABlab(58.79, 8.06, -52.12)
CIE-LCHlch(58.79, 52.74, 278.79°)
OKLaboklab(64.69% -0.0337 -0.1484)
OKLCHoklch(64.69% 0.152 257.2)
XYZxyz(27.4362, 26.8042, 80.8028)
Luminance0.2681 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D8EE9 #E9A84D
analogous
#4DDCE9 #4D8EE9 #5A4DE9
triadic
#4D8EE9 #E94D8E #8EE94D
tetradic
#4D8EE9 #E94DDC #E9A84D #4DE95A
square
#4D8EE9 #E94DDC #E9A84D #4DE95A
split-complementary
#4D8EE9 #E95A4D #DCE94D
monochromatic
#1552A7 #1B6CDD #4D8EE9 #83B1F0 #BAD3F6

Accessibility & contrast

On white

3.30
#4D8EE9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.36
#4D8EE9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8EE9
6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D8EE9#FFFFFF#000000##000000
##4D8EE91.003.306.366.36
#FFFFFF3.301.0021.0021.00
#0000006.3621.001.001.00
##0000006.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#6595ED
Deuteranopia (green-blind)
#4D87E7
Tritanopia (blue-blind)
#00A3B0
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #4d8ee9;
/* rgb */ color: rgb(77, 142, 233);
/* oklch */ color: oklch(64.7% 0.152 257.2);
Tailwind
colors: {
  custom: {
    50: '#8eaef0',
    500: '#4d8ee9',
    950: '#000000',
  },
}
SCSS
$custom: #4d8ee9;
$custom-light: #8eaef0;
$custom-dark: #000000;
JSON
{
  "hex": "#4d8ee9",
  "rgb": {
    "r": 77,
    "g": 142,
    "b": 233
  },
  "hsl": {
    "h": 215,
    "s": 78,
    "l": 60.784
  },
  "oklch": {
    "l": 0.64686,
    "c": 0.15223,
    "h": 257.2
  },
  "luminance": 0.26807
}

Semantic roles & 50–950 ramp

primary
#4D8EE9
secondary
#E6CEAB
accent
#840BDA
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1017
muted
#7E7F85

Preview Lab

Preview with #4D8EE9

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

Preview Lab → · Contrast checker → · Palette generator →

#4D8EE9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva