#4D4CDB#4D4CDB

#4D4CDB is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 50.9% C 0.212 H 276.1°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#4D4CDB
RGB	rgb(77, 76, 219)
HSL	hsl(240, 67%, 58%)
HSV	hsv(240, 65%, 86%)
CMYK	cmyk(64.8%, 65.3%, 0%, 14.1%)
CIE-LAB	lab(40.99, 43.73, -72.96)
CIE-LCH	lch(40.99, 85.06, 300.94°)
OKLab	oklab(50.94% 0.0226 -0.2105)
OKLCH	oklch(50.94% 0.212 276.1)
XYZ	xyz(18.4270, 11.8596, 68.3221)
Luminance	0.1186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.27

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4CDB #DADB4C

analogous

#4C92DB #4D4CDB #954CDB

triadic

#4D4CDB #DB4D4C #4CDB4D

tetradic

#4D4CDB #DB4C92 #DADB4C #4CDB95

square

#4D4CDB #DB4C92 #DADB4C #4CDB95

split-complementary

#4D4CDB #DB954C #92DB4C

monochromatic

#1E1D90 #2827C3 #4D4CDB #807FE5 #B2B2EF

Accessibility & contrast

On white

6.23

#4D4CDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#4D4CDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4CDB

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4CDB	#FFFFFF	#000000	##FFFFFF
##4D4CDB	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DF

Deuteranopia (green-blind)

#005AD8

Tritanopia (blue-blind)

#00718D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4d4cdb;
/* rgb */ color: rgb(77, 76, 219);
/* oklch */ color: oklch(50.9% 0.212 276.1);

Tailwind

colors: {
  custom: {
    50: '#8f7fe7',
    500: '#4d4cdb',
    950: '#000000',
  },
}

SCSS

$custom: #4d4cdb;
$custom-light: #8f7fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4cdb",
  "rgb": {
    "r": 77,
    "g": 76,
    "b": 219
  },
  "hsl": {
    "h": 240.42,
    "s": 66.512,
    "l": 57.843
  },
  "oklch": {
    "l": 0.50943,
    "c": 0.2117,
    "h": 276.1
  },
  "luminance": 0.11861
}

Semantic roles & 50–950 ramp

primary

#4D4CDB

secondary

#DEDEA5

accent

#E93EE8

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4D4CDB

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

Preview Lab → · Contrast checker → · Palette generator →