#4D7EF4#4D7EF4

#4D7EF4 is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.0% C 0.185 H 264.6°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#4D7EF4
RGB	rgb(77, 126, 244)
HSL	hsl(222, 88%, 63%)
HSV	hsv(222, 68%, 96%)
CMYK	cmyk(68.4%, 48.4%, 0%, 4.3%)
CIE-LAB	lab(55.10, 21.58, -64.13)
CIE-LCH	lch(55.10, 67.66, 288.60°)
OKLab	oklab(62.05% -0.0173 -0.184)
OKLCH	oklch(62.05% 0.185 264.6)
XYZ	xyz(26.8448, 23.0284, 88.6006)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7EF4 #F4C34D

analogous

#4DD2F4 #4D7EF4 #6F4DF4

triadic

#4D7EF4 #F44D7E #7EF44D

tetradic

#4D7EF4 #F44DD2 #F4C34D #4DF46F

square

#4D7EF4 #F44DD2 #F4C34D #4DF46F

split-complementary

#4D7EF4 #F46F4D #D2F44D

monochromatic

#0C3FBB #1354F0 #4D7EF4 #87A8F8 #C0D2FB

Accessibility & contrast

On white

3.75

#4D7EF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#4D7EF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7EF4

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7EF4	#FFFFFF	#000000	##000000
##4D7EF4	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C8CF8

Deuteranopia (green-blind)

#027DF2

Tritanopia (blue-blind)

#009AAD

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4d7ef4;
/* rgb */ color: rgb(77, 126, 244);
/* oklch */ color: oklch(62.0% 0.185 264.6);

Tailwind

colors: {
  custom: {
    50: '#91a2f8',
    500: '#4d7ef4',
    950: '#000000',
  },
}

SCSS

$custom: #4d7ef4;
$custom-light: #91a2f8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7ef4",
  "rgb": {
    "r": 77,
    "g": 126,
    "b": 244
  },
  "hsl": {
    "h": 222.395,
    "s": 88.36,
    "l": 62.941
  },
  "oklch": {
    "l": 0.62048,
    "c": 0.18479,
    "h": 264.6
  },
  "luminance": 0.23031
}

Semantic roles & 50–950 ramp

primary

#4D7EF4

secondary

#ECDBB0

accent

#A201E5

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0F17

muted

#7E7E85

Preview Lab

Preview with #4D7EF4

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

Preview Lab → · Contrast checker → · Palette generator →