#4E3FC5#4E3FC5

#4E3FC5 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 47.0% C 0.199 H 280.6°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#4E3FC5
RGB	rgb(78, 63, 197)
HSL	hsl(247, 54%, 51%)
HSV	hsv(247, 68%, 77%)
CMYK	cmyk(60.4%, 68%, 0%, 22.7%)
CIE-LAB	lab(36.38, 44.41, -67.81)
CIE-LCH	lch(36.38, 81.06, 303.22°)
OKLab	oklab(47.04% 0.0365 -0.1954)
OKLCH	oklch(47.04% 0.199 280.6)
XYZ	xyz(14.9943, 9.2049, 53.7991)
Luminance	0.0921 (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

#4E3FC5 #B6C53F

analogous

#3F73C5 #4E3FC5 #913FC5

triadic

#4E3FC5 #C54E3F #3FC54E

tetradic

#4E3FC5 #C53F73 #B6C53F #3FC591

square

#4E3FC5 #C53F73 #B6C53F #3FC591

split-complementary

#4E3FC5 #C5913F #73C53F

monochromatic

#28206A #3A2E99 #4E3FC5 #796ED3 #A59DE1

Accessibility & contrast

On white

7.39

#4E3FC5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#4E3FC5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3FC5

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3FC5	#FFFFFF	#000000	##FFFFFF
##4E3FC5	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC9

Deuteranopia (green-blind)

#0050C2

Tritanopia (blue-blind)

#00627D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4e3fc5;
/* rgb */ color: rgb(78, 63, 197);
/* oklch */ color: oklch(47.0% 0.199 280.6);

Tailwind

colors: {
  custom: {
    50: '#8c75d8',
    500: '#4e3fc5',
    950: '#000000',
  },
}

SCSS

$custom: #4e3fc5;
$custom-light: #8c75d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3fc5",
  "rgb": {
    "r": 78,
    "g": 63,
    "b": 197
  },
  "hsl": {
    "h": 246.716,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47044,
    "c": 0.19876,
    "h": 280.6
  },
  "luminance": 0.09206
}

Semantic roles & 50–950 ramp

primary

#4E3FC5

secondary

#C7CE92

accent

#DD4BCD

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4E3FC5

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

Preview Lab → · Contrast checker → · Palette generator →