#4D4FF0#4D4FF0

#4D4FF0 is a mid, highly saturated blue. Relative luminance 0.135; OKLCH L 53.3% C 0.234 H 274.5°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#4D4FF0
RGB	rgb(77, 79, 240)
HSL	hsl(239, 84%, 62%)
HSV	hsv(239, 68%, 94%)
CMYK	cmyk(67.9%, 67.1%, 0%, 5.9%)
CIE-LAB	lab(43.45, 48.79, -80.85)
CIE-LCH	lch(43.45, 94.43, 301.11°)
OKLab	oklab(53.27% 0.0183 -0.2336)
OKLCH	oklch(53.27% 0.234 274.5)
XYZ	xyz(21.5795, 13.4590, 83.8818)
Luminance	0.1346 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4FF0 #F0EE4D

analogous

#4DA0F0 #4D4FF0 #9D4DF0

triadic

#4D4FF0 #F04D4F #4FF04D

tetradic

#4D4FF0 #F04DA0 #F0EE4D #4DF09D

square

#4D4FF0 #F04DA0 #F0EE4D #4DF09D

split-complementary

#4D4FF0 #F09D4D #A0F04D

monochromatic

#0F11B3 #1517EB #4D4FF0 #8587F5 #BEBFFA

Accessibility & contrast

On white

5.69

#4D4FF0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#4D4FF0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4FF0

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4FF0	#FFFFFF	#000000	##FFFFFF
##4D4FF0	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EF5

Deuteranopia (green-blind)

#005FED

Tritanopia (blue-blind)

#007A99

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4d4ff0;
/* rgb */ color: rgb(77, 79, 240);
/* oklch */ color: oklch(53.3% 0.234 274.5);

Tailwind

colors: {
  custom: {
    50: '#9381f6',
    500: '#4d4ff0',
    950: '#000000',
  },
}

SCSS

$custom: #4d4ff0;
$custom-light: #9381f6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4ff0",
  "rgb": {
    "r": 77,
    "g": 79,
    "b": 240
  },
  "hsl": {
    "h": 239.264,
    "s": 84.456,
    "l": 62.157
  },
  "oklch": {
    "l": 0.53275,
    "c": 0.23429,
    "h": 274.5
  },
  "luminance": 0.13461
}

Semantic roles & 50–950 ramp

primary

#4D4FF0

secondary

#EAEAAE

accent

#DE05E1

background

#FAF7FF

surface

#F3EEFF

border

#CDC9D7

text

#0F0A17

muted

#7F7C85

Preview Lab

Preview with #4D4FF0

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

Preview Lab → · Contrast checker → · Palette generator →