#4A34DB#4A34DB

#4A34DB is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 47.3% C 0.237 H 278.3°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#4A34DB
RGB	rgb(74, 52, 219)
HSL	hsl(248, 70%, 53%)
HSV	hsv(248, 76%, 86%)
CMYK	cmyk(66.2%, 76.3%, 0%, 14.1%)
CIE-LAB	lab(36.03, 56.52, -81.13)
CIE-LCH	lch(36.03, 98.87, 304.86°)
OKLab	oklab(47.35% 0.034 -0.2343)
OKLCH	oklch(47.35% 0.237 278.3)
XYZ	xyz(16.8341, 9.0249, 67.8589)
Luminance	0.0903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.24

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A34DB #C5DB34

analogous

#3471DB #4A34DB #9D34DB

triadic

#4A34DB #DB4A34 #34DB4A

tetradic

#4A34DB #DB3471 #C5DB34 #34DB9D

square

#4A34DB #DB3471 #C5DB34 #34DB9D

split-complementary

#4A34DB #DB9D34 #71DB34

monochromatic

#24167E #3320B2 #4A34DB #7868E4 #A79CED

Accessibility & contrast

On white

7.49

#4A34DB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#4A34DB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A34DB

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A34DB	#FFFFFF	#000000	##FFFFFF
##4A34DB	1.00	7.49	2.81	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BE0

Deuteranopia (green-blind)

#004ED8

Tritanopia (blue-blind)

#006586

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4a34db;
/* rgb */ color: rgb(74, 52, 219);
/* oklch */ color: oklch(47.3% 0.237 278.3);

Tailwind

colors: {
  custom: {
    50: '#8f6fe8',
    500: '#4a34db',
    950: '#000000',
  },
}

SCSS

$custom: #4a34db;
$custom-light: #8f6fe8;
$custom-dark: #000000;

JSON

{
  "hex": "#4a34db",
  "rgb": {
    "r": 74,
    "g": 52,
    "b": 219
  },
  "hsl": {
    "h": 247.904,
    "s": 69.874,
    "l": 53.137
  },
  "oklch": {
    "l": 0.47346,
    "c": 0.23679,
    "h": 278.3
  },
  "luminance": 0.09026
}

Semantic roles & 50–950 ramp

primary

#4A34DB

secondary

#D0D991

accent

#ED3BD5

background

#F9F6FE

surface

#F2ECFD

border

#CCC7D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4A34DB

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

Preview Lab → · Contrast checker → · Palette generator →