#4D4CEC#4D4CEC

#4D4CEC is a mid, highly saturated blue. Relative luminance 0.128; OKLCH L 52.5% C 0.233 H 275.1°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#4D4CEC
RGB	rgb(77, 76, 236)
HSL	hsl(240, 81%, 61%)
HSV	hsv(240, 68%, 93%)
CMYK	cmyk(67.4%, 67.8%, 0%, 7.5%)
CIE-LAB	lab(42.46, 49.22, -80.21)
CIE-LCH	lch(42.46, 94.11, 301.54°)
OKLab	oklab(52.46% 0.0207 -0.2317)
OKLCH	oklch(52.46% 0.233 275.1)
XYZ	xyz(20.7803, 12.8009, 80.7163)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4CEC #EBEC4C

analogous

#4C9BEC #4D4CEC #9D4CEC

triadic

#4D4CEC #EC4D4C #4CEC4D

tetradic

#4D4CEC #EC4C9B #EBEC4C #4CEC9D

square

#4D4CEC #EC4C9B #EBEC4C #4CEC9D

split-complementary

#4D4CEC #EC9D4C #9BEC4C

monochromatic

#1312AB #1918E3 #4D4CEC #8483F2 #BBBBF8

Accessibility & contrast

On white

5.90

#4D4CEC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#4D4CEC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4CEC

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4CEC	#FFFFFF	#000000	##FFFFFF
##4D4CEC	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CF1

Deuteranopia (green-blind)

#005DE9

Tritanopia (blue-blind)

#007796

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4d4cec;
/* rgb */ color: rgb(77, 76, 236);
/* oklch */ color: oklch(52.5% 0.233 275.1);

Tailwind

colors: {
  custom: {
    50: '#927ff3',
    500: '#4d4cec',
    950: '#000000',
  },
}

SCSS

$custom: #4d4cec;
$custom-light: #927ff3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4cec",
  "rgb": {
    "r": 77,
    "g": 76,
    "b": 236
  },
  "hsl": {
    "h": 240.375,
    "s": 80.808,
    "l": 61.176
  },
  "oklch": {
    "l": 0.52456,
    "c": 0.23263,
    "h": 275.1
  },
  "luminance": 0.12803
}

Semantic roles & 50–950 ramp

primary

#4D4CEC

secondary

#E8E8AC

accent

#DD08DC

background

#F9F7FF

surface

#F2EEFE

border

#CCC9D6

text

#0F0A17

muted

#7E7C85

Preview Lab

Preview with #4D4CEC

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

Preview Lab → · Contrast checker → · Palette generator →