#4F3BBD#4F3BBD

#4F3BBD is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.8% C 0.193 H 282.7°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#4F3BBD
RGB	rgb(79, 59, 189)
HSL	hsl(249, 52%, 49%)
HSV	hsv(249, 69%, 74%)
CMYK	cmyk(58.2%, 68.8%, 0%, 25.9%)
CIE-LAB	lab(34.93, 44.35, -65.49)
CIE-LCH	lch(34.93, 79.09, 304.11°)
OKLab	oklab(45.81% 0.0423 -0.1885)
OKLCH	oklch(45.81% 0.193 282.7)
XYZ	xyz(13.9709, 8.4634, 49.0317)
Luminance	0.0846 (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

#4F3BBD #A9BD3B

analogous

#3B68BD #4F3BBD #903BBD

triadic

#4F3BBD #BD4F3B #3BBD4F

tetradic

#4F3BBD #BD3B68 #A9BD3B #3BBD90

square

#4F3BBD #BD3B68 #A9BD3B #3BBD90

split-complementary

#4F3BBD #BD903B #68BD3B

monochromatic

#281E60 #3C2C8E #4F3BBD #7666CF #A095DE

Accessibility & contrast

On white

7.80

#4F3BBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#4F3BBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3BBD

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3BBD	#FFFFFF	#000000	##FFFFFF
##4F3BBD	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C1

Deuteranopia (green-blind)

#004EBB

Tritanopia (blue-blind)

#0C5D77

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4f3bbd;
/* rgb */ color: rgb(79, 59, 189);
/* oklch */ color: oklch(45.8% 0.193 282.7);

Tailwind

colors: {
  custom: {
    50: '#8c73d2',
    500: '#4f3bbd',
    950: '#000000',
  },
}

SCSS

$custom: #4f3bbd;
$custom-light: #8c73d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3bbd",
  "rgb": {
    "r": 79,
    "g": 59,
    "b": 189
  },
  "hsl": {
    "h": 249.231,
    "s": 52.419,
    "l": 48.627
  },
  "oklch": {
    "l": 0.45812,
    "c": 0.19324,
    "h": 282.7
  },
  "luminance": 0.08464
}

Semantic roles & 50–950 ramp

primary

#4F3BBD

secondary

#C0C98B

accent

#DC4CC6

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4F3BBD

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

Preview Lab → · Contrast checker → · Palette generator →