#4A3FCF#4A3FCF

#4A3FCF is a mid, highly saturated blue. Relative luminance 0.095; OKLCH L 47.7% C 0.212 H 278.1°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#4A3FCF
RGB	rgb(74, 63, 207)
HSL	hsl(245, 60%, 53%)
HSV	hsv(245, 70%, 81%)
CMYK	cmyk(64.3%, 69.6%, 0%, 18.8%)
CIE-LAB	lab(36.96, 47.01, -72.68)
CIE-LCH	lch(36.96, 86.56, 302.89°)
OKLab	oklab(47.65% 0.0298 -0.2098)
OKLCH	oklch(47.65% 0.212 278.1)
XYZ	xyz(15.8604, 9.5146, 60.0201)
Luminance	0.0952 (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

#4A3FCF #C4CF3F

analogous

#3F7CCF #4A3FCF #923FCF

triadic

#4A3FCF #CF4A3F #3FCF4A

tetradic

#4A3FCF #CF3F7C #C4CF3F #3FCF92

square

#4A3FCF #CF3F7C #C4CF3F #3FCF92

split-complementary

#4A3FCF #CF923F #7CCF3F

monochromatic

#241E76 #332AA7 #4A3FCF #7870DB #A6A1E7

Accessibility & contrast

On white

7.23

#4A3FCF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#4A3FCF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A3FCF

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A3FCF	#FFFFFF	#000000	##FFFFFF
##4A3FCF	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD3

Deuteranopia (green-blind)

#0051CC

Tritanopia (blue-blind)

#006682

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4a3fcf;
/* rgb */ color: rgb(74, 63, 207);
/* oklch */ color: oklch(47.7% 0.212 278.1);

Tailwind

colors: {
  custom: {
    50: '#8c76df',
    500: '#4a3fcf',
    950: '#000000',
  },
}

SCSS

$custom: #4a3fcf;
$custom-light: #8c76df;
$custom-dark: #000000;

JSON

{
  "hex": "#4a3fcf",
  "rgb": {
    "r": 74,
    "g": 63,
    "b": 207
  },
  "hsl": {
    "h": 244.583,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.47655,
    "c": 0.21186,
    "h": 278.1
  },
  "luminance": 0.09516
}

Semantic roles & 50–950 ramp

primary

#4A3FCF

secondary

#CFD496

accent

#E345D7

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4A3FCF

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

Preview Lab → · Contrast checker → · Palette generator →