#4D4EEC#4D4EEC

#4D4EEC is a mid, highly saturated blue. Relative luminance 0.131; OKLCH L 52.8% C 0.231 H 274.8°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#4D4EEC
RGB	rgb(77, 78, 236)
HSL	hsl(240, 81%, 61%)
HSV	hsv(240, 67%, 93%)
CMYK	cmyk(67.4%, 66.9%, 0%, 7.5%)
CIE-LAB	lab(42.88, 48.07, -79.52)
CIE-LCH	lch(42.88, 92.92, 301.16°)
OKLab	oklab(52.76% 0.0194 -0.2297)
OKLCH	oklch(52.76% 0.231 274.8)
XYZ	xyz(20.9203, 13.0808, 80.7630)
Luminance	0.1308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4EEC #ECEB4D

analogous

#4D9EEC #4D4EEC #9C4DEC

triadic

#4D4EEC #EC4D4E #4EEC4D

tetradic

#4D4EEC #EC4D9E #ECEB4D #4DEC9C

square

#4D4EEC #EC4D9E #ECEB4D #4DEC9C

split-complementary

#4D4EEC #EC9C4D #9EEC4D

monochromatic

#1213AC #181AE4 #4D4EEC #8485F2 #BCBCF8

Accessibility & contrast

On white

5.81

#4D4EEC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#4D4EEC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4EEC

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4EEC	#FFFFFF	#000000	##FFFFFF
##4D4EEC	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DF1

Deuteranopia (green-blind)

#005EE9

Tritanopia (blue-blind)

#007897

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4d4eec;
/* rgb */ color: rgb(77, 78, 236);
/* oklch */ color: oklch(52.8% 0.231 274.8);

Tailwind

colors: {
  custom: {
    50: '#9280f3',
    500: '#4d4eec',
    950: '#000000',
  },
}

SCSS

$custom: #4d4eec;
$custom-light: #9280f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4eec",
  "rgb": {
    "r": 77,
    "g": 78,
    "b": 236
  },
  "hsl": {
    "h": 239.623,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.52762,
    "c": 0.2305,
    "h": 274.8
  },
  "luminance": 0.13083
}

Semantic roles & 50–950 ramp

primary

#4D4EEC

secondary

#E8E8AD

accent

#DC08DD

background

#F9F7FF

surface

#F2EEFE

border

#CCC9D6

text

#0F0A17

muted

#7E7C85

Preview Lab

Preview with #4D4EEC

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

Preview Lab → · Contrast checker → · Palette generator →