#4D3EB4#4D3EB4

#4D3EB4 is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.3% C 0.179 H 282.4°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#4D3EB4
RGB	rgb(77, 62, 180)
HSL	hsl(248, 49%, 47%)
HSV	hsv(248, 66%, 71%)
CMYK	cmyk(57.2%, 65.6%, 0%, 29.4%)
CIE-LAB	lab(34.64, 39.48, -60.66)
CIE-LCH	lch(34.64, 72.38, 303.06°)
OKLab	oklab(45.32% 0.0383 -0.1744)
OKLCH	oklch(45.32% 0.179 282.4)
XYZ	xyz(13.0189, 8.3175, 44.0906)
Luminance	0.0832 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.10

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3EB4 #A5B43E

analogous

#3E6AB4 #4D3EB4 #883EB4

triadic

#4D3EB4 #B44D3E #3EB44D

tetradic

#4D3EB4 #B43E6A #A5B43E #3EB488

square

#4D3EB4 #B43E6A #A5B43E #3EB488

split-complementary

#4D3EB4 #B4883E #6AB43E

monochromatic

#261F59 #3A2E86 #4D3EB4 #7265CA #9C93DA

Accessibility & contrast

On white

7.88

#4D3EB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#4D3EB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3EB4

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3EB4	#FFFFFF	#000000	##FFFFFF
##4D3EB4	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B8

Deuteranopia (green-blind)

#004DB2

Tritanopia (blue-blind)

#165C73

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4d3eb4;
/* rgb */ color: rgb(77, 62, 180);
/* oklch */ color: oklch(45.3% 0.179 282.4);

Tailwind

colors: {
  custom: {
    50: '#8974cb',
    500: '#4d3eb4',
    950: '#000000',
  },
}

SCSS

$custom: #4d3eb4;
$custom-light: #8974cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3eb4",
  "rgb": {
    "r": 77,
    "g": 62,
    "b": 180
  },
  "hsl": {
    "h": 247.627,
    "s": 48.76,
    "l": 47.451
  },
  "oklch": {
    "l": 0.45321,
    "c": 0.17858,
    "h": 282.4
  },
  "luminance": 0.08318
}

Semantic roles & 50–950 ramp

primary

#4D3EB4

secondary

#BDC589

accent

#D84FC7

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0D0813

muted

#7D7B82

Preview Lab

Preview with #4D3EB4

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

Preview Lab → · Contrast checker → · Palette generator →