#4F3AC9#4F3AC9

#4F3AC9 is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.8% C 0.209 H 281.3°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#4F3AC9
RGB	rgb(79, 58, 201)
HSL	hsl(249, 57%, 51%)
HSV	hsv(249, 71%, 79%)
CMYK	cmyk(60.7%, 71.1%, 0%, 21.2%)
CIE-LAB	lab(35.80, 48.58, -71.08)
CIE-LCH	lch(35.80, 86.10, 304.35°)
OKLab	oklab(46.76% 0.041 -0.2049)
OKLCH	oklch(46.76% 0.209 281.3)
XYZ	xyz(15.2768, 8.9043, 56.1607)
Luminance	0.0891 (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

#4F3AC9 #B4C93A

analogous

#3A6CC9 #4F3AC9 #963AC9

triadic

#4F3AC9 #C94F3A #3AC94F

tetradic

#4F3AC9 #C93A6C #B4C93A #3AC996

square

#4F3AC9 #C93A6C #B4C93A #3AC996

split-complementary

#4F3AC9 #C9963A #6CC93A

monochromatic

#291D6B #3B2B9B #4F3AC9 #7A6AD6 #A59AE3

Accessibility & contrast

On white

7.55

#4F3AC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#4F3AC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3AC9

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3AC9	#FFFFFF	#000000	##FFFFFF
##4F3AC9	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CD

Deuteranopia (green-blind)

#004FC6

Tritanopia (blue-blind)

#00617E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4f3ac9;
/* rgb */ color: rgb(79, 58, 201);
/* oklch */ color: oklch(46.8% 0.209 281.3);

Tailwind

colors: {
  custom: {
    50: '#8e72db',
    500: '#4f3ac9',
    950: '#000000',
  },
}

SCSS

$custom: #4f3ac9;
$custom-light: #8e72db;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3ac9",
  "rgb": {
    "r": 79,
    "g": 58,
    "b": 201
  },
  "hsl": {
    "h": 248.811,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.46761,
    "c": 0.20899,
    "h": 281.3
  },
  "luminance": 0.08905
}

Semantic roles & 50–950 ramp

primary

#4F3AC9

secondary

#C6CF90

accent

#E048CA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4F3AC9

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

Preview Lab → · Contrast checker → · Palette generator →