#4730C1#4730C1

#4730C1 is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 44.0% C 0.211 H 280.5°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#4730C1
RGB	rgb(71, 48, 193)
HSL	hsl(250, 60%, 47%)
HSV	hsv(250, 75%, 76%)
CMYK	cmyk(63.2%, 75.1%, 0%, 24.3%)
CIE-LAB	lab(32.49, 50.45, -71.88)
CIE-LCH	lch(32.49, 87.81, 305.06°)
OKLab	oklab(44.02% 0.0385 -0.2074)
OKLCH	oklch(44.02% 0.211 280.5)
XYZ	xyz(13.2781, 7.3027, 51.1516)
Luminance	0.0730 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.20

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4730C1 #AAC130

analogous

#3062C1 #4730C1 #8F30C1

triadic

#4730C1 #C14730 #30C147

tetradic

#4730C1 #C13062 #AAC130 #30C18F

square

#4730C1 #C13062 #AAC130 #30C18F

split-complementary

#4730C1 #C18F30 #62C130

monochromatic

#23185F #352490 #4730C1 #6C59D6 #988AE2

Accessibility & contrast

On white

8.53

#4730C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#4730C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4730C1

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4730C1	#FFFFFF	#000000	##FFFFFF
##4730C1	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C5

Deuteranopia (green-blind)

#0047BE

Tritanopia (blue-blind)

#005A76

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4730c1;
/* rgb */ color: rgb(71, 48, 193);
/* oklch */ color: oklch(44.0% 0.211 280.5);

Tailwind

colors: {
  custom: {
    50: '#896cd5',
    500: '#4730c1',
    950: '#000000',
  },
}

SCSS

$custom: #4730c1;
$custom-light: #896cd5;
$custom-dark: #000000;

JSON

{
  "hex": "#4730c1",
  "rgb": {
    "r": 71,
    "g": 48,
    "b": 193
  },
  "hsl": {
    "h": 249.517,
    "s": 60.166,
    "l": 47.255
  },
  "oklch": {
    "l": 0.44019,
    "c": 0.21096,
    "h": 280.5
  },
  "luminance": 0.07304
}

Semantic roles & 50–950 ramp

primary

#4730C1

secondary

#C0CC81

accent

#E344CA

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4730C1

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

Preview Lab → · Contrast checker → · Palette generator →