#4B4CD8#4B4CD8

#4B4CD8 is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 50.6% C 0.208 H 275.7°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#4B4CD8
RGB	rgb(75, 76, 216)
HSL	hsl(240, 64%, 57%)
HSV	hsv(240, 65%, 85%)
CMYK	cmyk(65.3%, 64.8%, 0%, 15.3%)
CIE-LAB	lab(40.61, 42.48, -71.88)
CIE-LCH	lch(40.61, 83.49, 300.58°)
OKLab	oklab(50.55% 0.0205 -0.2074)
OKLCH	oklch(50.55% 0.208 275.7)
XYZ	xyz(17.8767, 11.6211, 66.2534)
Luminance	0.1162 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4CD8 #D8D74B

analogous

#4B93D8 #4B4CD8 #904BD8

triadic

#4B4CD8 #D84B4C #4CD84B

tetradic

#4B4CD8 #D84B93 #D8D74B #4BD890

square

#4B4CD8 #D84B93 #D8D74B #4BD890

split-complementary

#4B4CD8 #D8904B #93D84B

monochromatic

#1E1F8B #292ABD #4B4CD8 #7D7EE3 #B0B0EE

Accessibility & contrast

On white

6.32

#4B4CD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#4B4CD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4CD8

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4CD8	#FFFFFF	#000000	##FFFFFF
##4B4CD8	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066DC

Deuteranopia (green-blind)

#0059D5

Tritanopia (blue-blind)

#00708B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4b4cd8;
/* rgb */ color: rgb(75, 76, 216);
/* oklch */ color: oklch(50.6% 0.208 275.7);

Tailwind

colors: {
  custom: {
    50: '#8e7ee5',
    500: '#4b4cd8',
    950: '#000000',
  },
}

SCSS

$custom: #4b4cd8;
$custom-light: #8e7ee5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4cd8",
  "rgb": {
    "r": 75,
    "g": 76,
    "b": 216
  },
  "hsl": {
    "h": 239.574,
    "s": 64.384,
    "l": 57.059
  },
  "oklch": {
    "l": 0.50551,
    "c": 0.20838,
    "h": 275.7
  },
  "luminance": 0.11623
}

Semantic roles & 50–950 ramp

primary

#4B4CD8

secondary

#DCDCA3

accent

#E640E7

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4B4CD8

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

Preview Lab → · Contrast checker → · Palette generator →