#4B3ADF#4B3ADF

#4B3ADF is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.6% C 0.236 H 277.6°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#4B3ADF
RGB	rgb(75, 58, 223)
HSL	hsl(246, 72%, 55%)
HSV	hsv(246, 74%, 87%)
CMYK	cmyk(66.4%, 74%, 0%, 12.5%)
CIE-LAB	lab(37.57, 54.79, -80.88)
CIE-LCH	lch(37.57, 97.69, 304.11°)
OKLab	oklab(48.56% 0.0312 -0.2336)
OKLCH	oklch(48.56% 0.236 277.6)
XYZ	xyz(17.7297, 9.8481, 70.7643)
Luminance	0.0985 (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

#4B3ADF #CEDF3A

analogous

#3A7BDF #4B3ADF #9E3ADF

triadic

#4B3ADF #DF4B3A #3ADF4B

tetradic

#4B3ADF #DF3A7B #CEDF3A #3ADF9E

square

#4B3ADF #DF3A7B #CEDF3A #3ADF9E

split-complementary

#4B3ADF #DF9E3A #7BDF3A

monochromatic

#221688 #2F1FBD #4B3ADF #7B6FE8 #ABA3F0

Accessibility & contrast

On white

7.07

#4B3ADF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#4B3ADF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3ADF

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3ADF	#FFFFFF	#000000	##FFFFFF
##4B3ADF	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FE4

Deuteranopia (green-blind)

#0051DC

Tritanopia (blue-blind)

#006A8A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4b3adf;
/* rgb */ color: rgb(75, 58, 223);
/* oklch */ color: oklch(48.6% 0.236 277.6);

Tailwind

colors: {
  custom: {
    50: '#9073ea',
    500: '#4b3adf',
    950: '#000000',
  },
}

SCSS

$custom: #4b3adf;
$custom-light: #9073ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3adf",
  "rgb": {
    "r": 75,
    "g": 58,
    "b": 223
  },
  "hsl": {
    "h": 246.182,
    "s": 72.052,
    "l": 55.098
  },
  "oklch": {
    "l": 0.48564,
    "c": 0.23572,
    "h": 277.6
  },
  "luminance": 0.0985
}

Semantic roles & 50–950 ramp

primary

#4B3ADF

secondary

#D6DD98

accent

#EF39DC

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #4B3ADF

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

Preview Lab → · Contrast checker → · Palette generator →