#4843EA#4843EA

#4843EA is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 50.6% C 0.241 H 274.9°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#4843EA
RGB	rgb(72, 67, 234)
HSL	hsl(242, 80%, 59%)
HSV	hsv(242, 71%, 92%)
CMYK	cmyk(69.2%, 71.4%, 0%, 8.2%)
CIE-LAB	lab(40.13, 53.08, -82.92)
CIE-LCH	lch(40.13, 98.46, 302.62°)
OKLab	oklab(50.65% 0.0204 -0.2397)
OKLCH	oklch(50.65% 0.241 274.9)
XYZ	xyz(19.5260, 11.3307, 78.9840)
Luminance	0.1133 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4843EA #E5EA43

analogous

#4392EA #4843EA #9B43EA

triadic

#4843EA #EA4843 #43EA48

tetradic

#4843EA #EA4392 #E5EA43 #43EA9B

square

#4843EA #EA4392 #E5EA43 #43EA9B

split-complementary

#4843EA #EA9B43 #92EA43

monochromatic

#1612A1 #1E18D8 #4843EA #7E7AF0 #B3B1F6

Accessibility & contrast

On white

6.43

#4843EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#4843EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4843EA

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4843EA	#FFFFFF	#000000	##FFFFFF
##4843EA	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066EF

Deuteranopia (green-blind)

#0057E7

Tritanopia (blue-blind)

#007292

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4843ea;
/* rgb */ color: rgb(72, 67, 234);
/* oklch */ color: oklch(50.6% 0.241 274.9);

Tailwind

colors: {
  custom: {
    50: '#9079f2',
    500: '#4843ea',
    950: '#000000',
  },
}

SCSS

$custom: #4843ea;
$custom-light: #9079f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4843ea",
  "rgb": {
    "r": 72,
    "g": 67,
    "b": 234
  },
  "hsl": {
    "h": 241.796,
    "s": 79.904,
    "l": 59.02
  },
  "oklch": {
    "l": 0.50647,
    "c": 0.24061,
    "h": 274.9
  },
  "luminance": 0.11333
}

Semantic roles & 50–950 ramp

primary

#4843EA

secondary

#E3E5A4

accent

#F631F0

background

#F9F7FF

surface

#F2EDFE

border

#CCC8D6

text

#0F0917

muted

#7E7B85

Preview Lab

Preview with #4843EA

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

Preview Lab → · Contrast checker → · Palette generator →