#4D3BAF#4D3BAF

#4D3BAF is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.4% C 0.176 H 283.7°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#4D3BAF
RGB	rgb(77, 59, 175)
HSL	hsl(249, 50%, 46%)
HSV	hsv(249, 66%, 69%)
CMYK	cmyk(56%, 66.3%, 0%, 31.4%)
CIE-LAB	lab(33.56, 39.68, -59.44)
CIE-LCH	lch(33.56, 71.47, 303.73°)
OKLab	oklab(44.42% 0.0416 -0.1709)
OKLCH	oklch(44.42% 0.176 283.7)
XYZ	xyz(12.3600, 7.8001, 41.4034)
Luminance	0.0780 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.06

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3BAF #9DAF3B

analogous

#3B63AF #4D3BAF #873BAF

triadic

#4D3BAF #AF4D3B #3BAF4D

tetradic

#4D3BAF #AF3B63 #9DAF3B #3BAF87

square

#4D3BAF #AF3B63 #9DAF3B #3BAF87

split-complementary

#4D3BAF #AF873B #63AF3B

monochromatic

#251C53 #392C81 #4D3BAF #6F5EC9 #988CD8

Accessibility & contrast

On white

8.20

#4D3BAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#4D3BAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3BAF

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3BAF	#FFFFFF	#000000	##FFFFFF
##4D3BAF	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B3

Deuteranopia (green-blind)

#004BAD

Tritanopia (blue-blind)

#1E5870

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4d3baf;
/* rgb */ color: rgb(77, 59, 175);
/* oklch */ color: oklch(44.4% 0.176 283.7);

Tailwind

colors: {
  custom: {
    50: '#8872c8',
    500: '#4d3baf',
    950: '#000000',
  },
}

SCSS

$custom: #4d3baf;
$custom-light: #8872c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3baf",
  "rgb": {
    "r": 77,
    "g": 59,
    "b": 175
  },
  "hsl": {
    "h": 249.31,
    "s": 49.573,
    "l": 45.882
  },
  "oklch": {
    "l": 0.44416,
    "c": 0.17585,
    "h": 283.7
  },
  "luminance": 0.07801
}

Semantic roles & 50–950 ramp

primary

#4D3BAF

secondary

#B9C383

accent

#D94FC4

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4D3BAF

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

Preview Lab → · Contrast checker → · Palette generator →