#4C4DD9#4C4DD9

#4C4DD9 is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 50.9% C 0.208 H 275.8°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#4C4DD9
RGB	rgb(76, 77, 217)
HSL	hsl(240, 65%, 57%)
HSV	hsv(240, 65%, 85%)
CMYK	cmyk(65%, 64.5%, 0%, 14.9%)
CIE-LAB	lab(40.98, 42.35, -71.84)
CIE-LCH	lch(40.98, 83.39, 300.52°)
OKLab	oklab(50.87% 0.0209 -0.2072)
OKLCH	oklch(50.87% 0.208 275.8)
XYZ	xyz(18.1546, 11.8524, 66.9632)
Luminance	0.1185 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4DD9 #D9D84C

analogous

#4C94D9 #4C4DD9 #914CD9

triadic

#4C4DD9 #D94C4D #4DD94C

tetradic

#4C4DD9 #D94C94 #D9D84C #4CD991

square

#4C4DD9 #D94C94 #D9D84C #4CD991

split-complementary

#4C4DD9 #D9914C #94D94C

monochromatic

#1E1F8D #292ABF #4C4DD9 #7E7FE4 #B1B1EE

Accessibility & contrast

On white

6.23

#4C4DD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#4C4DD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4DD9

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4DD9	#FFFFFF	#000000	##FFFFFF
##4C4DD9	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)

#0067DD

Deuteranopia (green-blind)

#005AD6

Tritanopia (blue-blind)

#00718C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4c4dd9;
/* rgb */ color: rgb(76, 77, 217);
/* oklch */ color: oklch(50.9% 0.208 275.8);

Tailwind

colors: {
  custom: {
    50: '#8e7fe6',
    500: '#4c4dd9',
    950: '#000000',
  },
}

SCSS

$custom: #4c4dd9;
$custom-light: #8e7fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4dd9",
  "rgb": {
    "r": 76,
    "g": 77,
    "b": 217
  },
  "hsl": {
    "h": 239.574,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.50865,
    "c": 0.20827,
    "h": 275.8
  },
  "luminance": 0.11854
}

Semantic roles & 50–950 ramp

primary

#4C4DD9

secondary

#DDDCA4

accent

#E740E8

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4C4DD9

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

Preview Lab → · Contrast checker → · Palette generator →