#4D4DEB#4D4DEB

#4D4DEB is a mid, highly saturated blue. Relative luminance 0.129; OKLCH L 52.5% C 0.230 H 275.0°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#4D4DEB
RGB	rgb(77, 77, 235)
HSL	hsl(240, 80%, 61%)
HSV	hsv(240, 67%, 92%)
CMYK	cmyk(67.2%, 67.2%, 0%, 7.8%)
CIE-LAB	lab(42.58, 48.33, -79.45)
CIE-LCH	lch(42.58, 92.99, 301.31°)
OKLab	oklab(52.52% 0.0202 -0.2295)
OKLCH	oklch(52.52% 0.23 275)
XYZ	xyz(20.7049, 12.8818, 79.9765)
Luminance	0.1288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4DEB #EBEB4D

analogous

#4D9CEB #4D4DEB #9C4DEB

triadic

#4D4DEB #EB4D4D #4DEB4D

tetradic

#4D4DEB #EB4D9C #EBEB4D #4DEB9C

square

#4D4DEB #EB4D9C #EBEB4D #4DEB9C

split-complementary

#4D4DEB #EB9C4D #9CEB4D

monochromatic

#1313AA #1919E1 #4D4DEB #8484F1 #BBBBF7

Accessibility & contrast

On white

5.87

#4D4DEB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#4D4DEB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4DEB

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4DEB	#FFFFFF	#000000	##FFFFFF
##4D4DEB	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CF0

Deuteranopia (green-blind)

#005DE8

Tritanopia (blue-blind)

#007796

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4d4deb;
/* rgb */ color: rgb(77, 77, 235);
/* oklch */ color: oklch(52.5% 0.230 275.0);

Tailwind

colors: {
  custom: {
    50: '#9280f3',
    500: '#4d4deb',
    950: '#000000',
  },
}

SCSS

$custom: #4d4deb;
$custom-light: #9280f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4deb",
  "rgb": {
    "r": 77,
    "g": 77,
    "b": 235
  },
  "hsl": {
    "h": 240,
    "s": 79.798,
    "l": 61.176
  },
  "oklch": {
    "l": 0.52518,
    "c": 0.23035,
    "h": 275
  },
  "luminance": 0.12884
}

Semantic roles & 50–950 ramp

primary

#4D4DEB

secondary

#E8E8AC

accent

#DC09DC

background

#F9F7FF

surface

#F2EEFE

border

#CCC9D6

text

#0F0A17

muted

#7E7C85

Preview Lab

Preview with #4D4DEB

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

Preview Lab → · Contrast checker → · Palette generator →