#4F3BC8#4F3BC8

#4F3BC8 is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.8% C 0.207 H 281.3°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#4F3BC8
RGB	rgb(79, 59, 200)
HSL	hsl(249, 56%, 51%)
HSV	hsv(249, 71%, 78%)
CMYK	cmyk(60.5%, 70.5%, 0%, 21.6%)
CIE-LAB	lab(35.91, 47.73, -70.33)
CIE-LCH	lch(35.91, 84.99, 304.16°)
OKLab	oklab(46.81% 0.0405 -0.2027)
OKLCH	oklch(46.81% 0.207 281.3)
XYZ	xyz(15.2105, 8.9592, 55.5602)
Luminance	0.0896 (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

#4F3BC8 #B4C83B

analogous

#3B6DC8 #4F3BC8 #963BC8

triadic

#4F3BC8 #C84F3B #3BC84F

tetradic

#4F3BC8 #C83B6D #B4C83B #3BC896

square

#4F3BC8 #C83B6D #B4C83B #3BC896

split-complementary

#4F3BC8 #C8963B #6DC83B

monochromatic

#291E6B #3B2B9A #4F3BC8 #7A6BD5 #A59BE3

Accessibility & contrast

On white

7.52

#4F3BC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#4F3BC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3BC8

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3BC8	#FFFFFF	#000000	##FFFFFF
##4F3BC8	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CC

Deuteranopia (green-blind)

#004FC5

Tritanopia (blue-blind)

#00617D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4f3bc8;
/* rgb */ color: rgb(79, 59, 200);
/* oklch */ color: oklch(46.8% 0.207 281.3);

Tailwind

colors: {
  custom: {
    50: '#8e73da',
    500: '#4f3bc8',
    950: '#000000',
  },
}

SCSS

$custom: #4f3bc8;
$custom-light: #8e73da;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3bc8",
  "rgb": {
    "r": 79,
    "g": 59,
    "b": 200
  },
  "hsl": {
    "h": 248.511,
    "s": 56.175,
    "l": 50.784
  },
  "oklch": {
    "l": 0.46809,
    "c": 0.20672,
    "h": 281.3
  },
  "luminance": 0.0896
}

Semantic roles & 50–950 ramp

primary

#4F3BC8

secondary

#C6CF90

accent

#DF48CA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4F3BC8

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

Preview Lab → · Contrast checker → · Palette generator →