#4736CC#4736CC

#4736CC is a mid, highly saturated blue. Relative luminance 0.083; OKLCH L 45.9% C 0.218 H 278.5°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#4736CC
RGB	rgb(71, 54, 204)
HSL	hsl(247, 60%, 51%)
HSV	hsv(247, 74%, 80%)
CMYK	cmyk(65.2%, 73.5%, 0%, 20%)
CIE-LAB	lab(34.67, 50.65, -74.70)
CIE-LCH	lch(34.67, 90.26, 304.14°)
OKLab	oklab(45.89% 0.0323 -0.2157)
OKLCH	oklch(45.89% 0.218 278.5)
XYZ	xyz(14.8133, 8.3363, 57.9435)
Luminance	0.0834 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.88

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4736CC #BBCC36

analogous

#3670CC #4736CC #9236CC

triadic

#4736CC #CC4736 #36CC47

tetradic

#4736CC #CC3670 #BBCC36 #36CC92

square

#4736CC #CC3670 #BBCC36 #36CC92

split-complementary

#4736CC #CC9236 #70CC36

monochromatic

#251B6C #35289D #4736CC #7467D8 #A098E5

Accessibility & contrast

On white

7.87

#4736CC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#4736CC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4736CC

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4736CC	#FFFFFF	#000000	##FFFFFF
##4736CC	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057D0

Deuteranopia (green-blind)

#004BC9

Tritanopia (blue-blind)

#00617E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4736cc;
/* rgb */ color: rgb(71, 54, 204);
/* oklch */ color: oklch(45.9% 0.218 278.5);

Tailwind

colors: {
  custom: {
    50: '#8b70dd',
    500: '#4736cc',
    950: '#000000',
  },
}

SCSS

$custom: #4736cc;
$custom-light: #8b70dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4736cc",
  "rgb": {
    "r": 71,
    "g": 54,
    "b": 204
  },
  "hsl": {
    "h": 246.8,
    "s": 59.524,
    "l": 50.588
  },
  "oklch": {
    "l": 0.45886,
    "c": 0.21811,
    "h": 278.5
  },
  "luminance": 0.08338
}

Semantic roles & 50–950 ramp

primary

#4736CC

secondary

#C9D08E

accent

#E345D1

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4736CC

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

Preview Lab → · Contrast checker → · Palette generator →