#4F3EAD#4F3EAD

#4F3EAD is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.9% C 0.169 H 284.3°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#4F3EAD
RGB	rgb(79, 62, 173)
HSL	hsl(249, 47%, 46%)
HSV	hsv(249, 64%, 68%)
CMYK	cmyk(54.3%, 64.2%, 0%, 32.2%)
CIE-LAB	lab(34.24, 37.64, -57.14)
CIE-LCH	lch(34.24, 68.42, 303.37°)
OKLab	oklab(44.9% 0.0417 -0.164)
OKLCH	oklch(44.9% 0.169 284.3)
XYZ	xyz(12.4876, 8.1239, 40.4371)
Luminance	0.0813 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.60

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3EAD #9CAD3E

analogous

#3E64AD #4F3EAD #863EAD

triadic

#4F3EAD #AD4F3E #3EAD4F

tetradic

#4F3EAD #AD3E64 #9CAD3E #3EAD86

square

#4F3EAD #AD3E64 #9CAD3E #3EAD86

split-complementary

#4F3EAD #AD863E #64AD3E

monochromatic

#261E53 #3A2E80 #4F3EAD #7162C7 #9A8FD7

Accessibility & contrast

On white

8.00

#4F3EAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#4F3EAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3EAD

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3EAD	#FFFFFF	#000000	##FFFFFF
##4F3EAD	1.00	8.00	2.63	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B1

Deuteranopia (green-blind)

#004DAB

Tritanopia (blue-blind)

#265970

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4f3ead;
/* rgb */ color: rgb(79, 62, 173);
/* oklch */ color: oklch(44.9% 0.169 284.3);

Tailwind

colors: {
  custom: {
    50: '#8974c6',
    500: '#4f3ead',
    950: '#000000',
  },
}

SCSS

$custom: #4f3ead;
$custom-light: #8974c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3ead",
  "rgb": {
    "r": 79,
    "g": 62,
    "b": 173
  },
  "hsl": {
    "h": 249.189,
    "s": 47.234,
    "l": 46.078
  },
  "oklch": {
    "l": 0.44899,
    "c": 0.16924,
    "h": 284.3
  },
  "luminance": 0.08125
}

Semantic roles & 50–950 ramp

primary

#4F3EAD

secondary

#B8C285

accent

#D751C2

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4F3EAD

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

Preview Lab → · Contrast checker → · Palette generator →