#4F3AD9#4F3AD9

#4F3AD9 is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 48.3% C 0.228 H 279.5°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#4F3AD9
RGB	rgb(79, 58, 217)
HSL	hsl(248, 68%, 54%)
HSV	hsv(248, 73%, 85%)
CMYK	cmyk(63.6%, 73.3%, 0%, 14.9%)
CIE-LAB	lab(37.29, 53.42, -77.88)
CIE-LCH	lch(37.29, 94.44, 304.45°)
OKLab	oklab(48.27% 0.0378 -0.2248)
OKLCH	oklch(48.27% 0.228 279.5)
XYZ	xyz(17.2579, 9.6968, 66.5944)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.79

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3AD9 #C4D93A

analogous

#3A74D9 #4F3AD9 #9F3AD9

triadic

#4F3AD9 #D94F3A #3AD94F

tetradic

#4F3AD9 #D93A74 #C4D93A #3AD99F

square

#4F3AD9 #D93A74 #C4D93A #3AD99F

split-complementary

#4F3AD9 #D99F3A #74D93A

monochromatic

#261980 #3623B3 #4F3AD9 #7D6DE3 #ABA1ED

Accessibility & contrast

On white

7.14

#4F3AD9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#4F3AD9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3AD9

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3AD9	#FFFFFF	#000000	##FFFFFF
##4F3AD9	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EDE

Deuteranopia (green-blind)

#0051D6

Tritanopia (blue-blind)

#006787

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4f3ad9;
/* rgb */ color: rgb(79, 58, 217);
/* oklch */ color: oklch(48.3% 0.228 279.5);

Tailwind

colors: {
  custom: {
    50: '#9173e6',
    500: '#4f3ad9',
    950: '#000000',
  },
}

SCSS

$custom: #4f3ad9;
$custom-light: #9173e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3ad9",
  "rgb": {
    "r": 79,
    "g": 58,
    "b": 217
  },
  "hsl": {
    "h": 247.925,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48272,
    "c": 0.22795,
    "h": 279.5
  },
  "luminance": 0.09698
}

Semantic roles & 50–950 ramp

primary

#4F3AD9

secondary

#D0D995

accent

#EB3DD4

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4F3AD9

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

Preview Lab → · Contrast checker → · Palette generator →