#4F3EBB#4F3EBB

#4F3EBB is a mid, vivid blue. Relative luminance 0.087; OKLCH L 46.1% C 0.187 H 282.4°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#4F3EBB
RGB	rgb(79, 62, 187)
HSL	hsl(248, 50%, 49%)
HSV	hsv(248, 67%, 73%)
CMYK	cmyk(57.8%, 66.8%, 0%, 26.7%)
CIE-LAB	lab(35.39, 42.01, -63.56)
CIE-LCH	lch(35.39, 76.19, 303.46°)
OKLab	oklab(46.09% 0.0401 -0.1829)
OKLCH	oklch(46.09% 0.187 282.4)
XYZ	xyz(13.9139, 8.6945, 47.9491)
Luminance	0.0869 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.40

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F3EBB #AABB3E

analogous

#3E6CBB #4F3EBB #8E3EBB

triadic

#4F3EBB #BB4F3E #3EBB4F

tetradic

#4F3EBB #BB3E6C #AABB3E #3EBB8E

square

#4F3EBB #BB3E6C #AABB3E #3EBB8E

split-complementary

#4F3EBB #BB8E3E #6CBB3E

monochromatic

#28205F #3C2F8D #4F3EBB #7769CD #A097DC

Accessibility & contrast

On white

7.67

#4F3EBB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4F3EBB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F3EBB

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F3EBB	#FFFFFF	#000000	##FFFFFF
##4F3EBB	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057BF

Deuteranopia (green-blind)

#004FB9

Tritanopia (blue-blind)

#115E77

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4f3ebb;
/* rgb */ color: rgb(79, 62, 187);
/* oklch */ color: oklch(46.1% 0.187 282.4);

Tailwind

colors: {
  custom: {
    50: '#8b75d0',
    500: '#4f3ebb',
    950: '#000000',
  },
}

SCSS

$custom: #4f3ebb;
$custom-light: #8b75d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f3ebb",
  "rgb": {
    "r": 79,
    "g": 62,
    "b": 187
  },
  "hsl": {
    "h": 248.16,
    "s": 50.201,
    "l": 48.824
  },
  "oklch": {
    "l": 0.46089,
    "c": 0.18722,
    "h": 282.4
  },
  "luminance": 0.08695
}

Semantic roles & 50–950 ramp

primary

#4F3EBB

secondary

#C0C88D

accent

#DA4EC7

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #4F3EBB

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

Preview Lab → · Contrast checker → · Palette generator →