#4C34CC#4C34CC

#4C34CC is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 46.0% C 0.219 H 280.6°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#4C34CC
RGB	rgb(76, 52, 204)
HSL	hsl(249, 60%, 50%)
HSV	hsv(249, 75%, 80%)
CMYK	cmyk(62.7%, 74.5%, 0%, 20%)
CIE-LAB	lab(34.70, 52.28, -74.64)
CIE-LCH	lch(34.70, 91.13, 305.01°)
OKLab	oklab(46.01% 0.0403 -0.2154)
OKLCH	oklch(46.01% 0.219 280.6)
XYZ	xyz(15.1041, 8.3510, 57.9310)
Luminance	0.0835 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.58

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C34CC #B4CC34

analogous

#3468CC #4C34CC #9834CC

triadic

#4C34CC #CC4C34 #34CC4C

tetradic

#4C34CC #CC3468 #B4CC34 #34CC98

square

#4C34CC #CC3468 #B4CC34 #34CC98

split-complementary

#4C34CC #CC9834 #68CC34

monochromatic

#271B6B #3A279C #4C34CC #7765D8 #A296E5

Accessibility & contrast

On white

7.86

#4C34CC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#4C34CC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C34CC

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C34CC	#FFFFFF	#000000	##FFFFFF
##4C34CC	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057D0

Deuteranopia (green-blind)

#004CC9

Tritanopia (blue-blind)

#005F7E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4c34cc;
/* rgb */ color: rgb(76, 52, 204);
/* oklch */ color: oklch(46.0% 0.219 280.6);

Tailwind

colors: {
  custom: {
    50: '#8e6fdd',
    500: '#4c34cc',
    950: '#000000',
  },
}

SCSS

$custom: #4c34cc;
$custom-light: #8e6fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c34cc",
  "rgb": {
    "r": 76,
    "g": 52,
    "b": 204
  },
  "hsl": {
    "h": 249.474,
    "s": 59.843,
    "l": 50.196
  },
  "oklch": {
    "l": 0.46008,
    "c": 0.21912,
    "h": 280.6
  },
  "luminance": 0.08352
}

Semantic roles & 50–950 ramp

primary

#4C34CC

secondary

#C5D08C

accent

#E345CA

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #4C34CC

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

Preview Lab → · Contrast checker → · Palette generator →