#4F3FA2#4F3FA2

#4F3FA2 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.2% C 0.153 H 285.7°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#4F3FA2
RGB	rgb(79, 63, 162)
HSL	hsl(250, 44%, 44%)
HSV	hsv(250, 61%, 64%)
CMYK	cmyk(51.2%, 61.1%, 0%, 36.5%)
CIE-LAB	lab(33.62, 33.59, -51.56)
CIE-LCH	lch(33.62, 61.54, 303.08°)
OKLab	oklab(44.18% 0.0414 -0.1476)
OKLCH	oklch(44.18% 0.153 285.7)
XYZ	xyz(11.5216, 7.8253, 35.0788)
Luminance	0.0783 (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

#4F3FA2 #92A23F

analogous

#3F61A2 #4F3FA2 #813FA2

triadic

#4F3FA2 #A24F3F #3FA24F

tetradic

#4F3FA2 #A23F61 #92A23F #3FA281

square

#4F3FA2 #A23F61 #92A23F #3FA281

split-complementary

#4F3FA2 #A2813F #61A23F

monochromatic

#241D4A #3A2E76 #4F3FA2 #6E5EC0 #958AD1

Accessibility & contrast

On white

8.19

#4F3FA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#4F3FA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3FA2

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3FA2	#FFFFFF	#000000	##FFFFFF
##4F3FA2	1.00	8.19	2.57	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A5

Deuteranopia (green-blind)

#004CA0

Tritanopia (blue-blind)

#30566A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4f3fa2;
/* rgb */ color: rgb(79, 63, 162);
/* oklch */ color: oklch(44.2% 0.153 285.7);

Tailwind

colors: {
  custom: {
    50: '#8775be',
    500: '#4f3fa2',
    950: '#000000',
  },
}

SCSS

$custom: #4f3fa2;
$custom-light: #8775be;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3fa2",
  "rgb": {
    "r": 79,
    "g": 63,
    "b": 162
  },
  "hsl": {
    "h": 249.697,
    "s": 44,
    "l": 44.118
  },
  "oklch": {
    "l": 0.44176,
    "c": 0.15332,
    "h": 285.7
  },
  "luminance": 0.07826
}

Semantic roles & 50–950 ramp

primary

#4F3FA2

secondary

#B3BC81

accent

#D454BF

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #4F3FA2

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

Preview Lab → · Contrast checker → · Palette generator →