#4C4FD3#4C4FD3

#4C4FD3 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.7% C 0.198 H 275.7°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#4C4FD3
RGB	rgb(76, 79, 211)
HSL	hsl(239, 61%, 56%)
HSV	hsv(239, 64%, 83%)
CMYK	cmyk(64%, 62.6%, 0%, 17.3%)
CIE-LAB	lab(40.94, 39.16, -68.45)
CIE-LCH	lch(40.94, 78.86, 299.77°)
OKLab	oklab(50.69% 0.0198 -0.1973)
OKLCH	oklch(50.69% 0.198 275.7)
XYZ	xyz(17.5305, 11.8301, 62.9750)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4FD3 #D3D04C

analogous

#4C93D3 #4C4FD3 #8D4CD3

triadic

#4C4FD3 #D34C4F #4FD34C

tetradic

#4C4FD3 #D34C93 #D3D04C #4CD38D

square

#4C4FD3 #D34C93 #D3D04C #4CD38D

split-complementary

#4C4FD3 #D38D4C #93D34C

monochromatic

#202384 #2D30B5 #4C4FD3 #7D7FDF #AEB0EB

Accessibility & contrast

On white

6.24

#4C4FD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#4C4FD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4FD3

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4FD3	#FFFFFF	#000000	##FFFFFF
##4C4FD3	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D7

Deuteranopia (green-blind)

#005BD0

Tritanopia (blue-blind)

#00708A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4c4fd3;
/* rgb */ color: rgb(76, 79, 211);
/* oklch */ color: oklch(50.7% 0.198 275.7);

Tailwind

colors: {
  custom: {
    50: '#8d80e2',
    500: '#4c4fd3',
    950: '#000000',
  },
}

SCSS

$custom: #4c4fd3;
$custom-light: #8d80e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4fd3",
  "rgb": {
    "r": 76,
    "g": 79,
    "b": 211
  },
  "hsl": {
    "h": 238.667,
    "s": 60.538,
    "l": 56.275
  },
  "oklch": {
    "l": 0.50687,
    "c": 0.19827,
    "h": 275.7
  },
  "luminance": 0.11832
}

Semantic roles & 50–950 ramp

primary

#4C4FD3

secondary

#D9D8A2

accent

#E044E4

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4C4FD3

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

Preview Lab → · Contrast checker → · Palette generator →