#4730CE#4730CE

#4730CE is a mid, highly saturated blue. Relative luminance 0.079; OKLCH L 45.3% C 0.226 H 279.0°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#4730CE
RGB	rgb(71, 48, 206)
HSL	hsl(249, 62%, 50%)
HSV	hsv(249, 77%, 81%)
CMYK	cmyk(65.5%, 76.7%, 0%, 19.2%)
CIE-LAB	lab(33.79, 54.33, -77.32)
CIE-LCH	lch(33.79, 94.50, 305.09°)
OKLab	oklab(45.33% 0.0353 -0.2233)
OKLCH	oklch(45.33% 0.226 279)
XYZ	xyz(14.7925, 7.9085, 59.1275)
Luminance	0.0791 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.52

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4730CE #B7CE30

analogous

#3068CE #4730CE #9630CE

triadic

#4730CE #CE4730 #30CE47

tetradic

#4730CE #CE3068 #B7CE30 #30CE96

square

#4730CE #CE3068 #B7CE30 #30CE96

split-complementary

#4730CE #CE9630 #68CE30

monochromatic

#25196B #36249C #4730CE #7361DA #9F93E6

Accessibility & contrast

On white

8.13

#4730CE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#4730CE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4730CE

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4730CE	#FFFFFF	#000000	##FFFFFF
##4730CE	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055D2

Deuteranopia (green-blind)

#0049CB

Tritanopia (blue-blind)

#005F7E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4730ce;
/* rgb */ color: rgb(71, 48, 206);
/* oklch */ color: oklch(45.3% 0.226 279.0);

Tailwind

colors: {
  custom: {
    50: '#8c6cde',
    500: '#4730ce',
    950: '#000000',
  },
}

SCSS

$custom: #4730ce;
$custom-light: #8c6cde;
$custom-dark: #000000;

JSON

{
  "hex": "#4730ce",
  "rgb": {
    "r": 71,
    "g": 48,
    "b": 206
  },
  "hsl": {
    "h": 248.734,
    "s": 62.205,
    "l": 49.804
  },
  "oklch": {
    "l": 0.45325,
    "c": 0.22606,
    "h": 279
  },
  "luminance": 0.0791
}

Semantic roles & 50–950 ramp

primary

#4730CE

secondary

#C6D189

accent

#E543CE

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #4730CE

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

Preview Lab → · Contrast checker → · Palette generator →