#4734CB#4734CB

#4734CB is a mid, highly saturated blue. Relative luminance 0.081; OKLCH L 45.5% C 0.219 H 278.9°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#4734CB
RGB	rgb(71, 52, 203)
HSL	hsl(248, 59%, 50%)
HSV	hsv(248, 74%, 80%)
CMYK	cmyk(65%, 74.4%, 0%, 20.4%)
CIE-LAB	lab(34.20, 51.40, -74.90)
CIE-LCH	lch(34.20, 90.84, 304.46°)
OKLab	oklab(45.52% 0.0337 -0.2163)
OKLCH	oklch(45.52% 0.219 278.9)
XYZ	xyz(14.6026, 8.1062, 57.2835)
Luminance	0.0811 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.09

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4734CB #B8CB34

analogous

#346CCB #4734CB #9334CB

triadic

#4734CB #CB4734 #34CB47

tetradic

#4734CB #CB346C #B8CB34 #34CB93

square

#4734CB #CB346C #B8CB34 #34CB93

split-complementary

#4734CB #CB9334 #6CCB34

monochromatic

#251B6A #36289A #4734CB #7365D7 #9F95E4

Accessibility & contrast

On white

8.01

#4734CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#4734CB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4734CB

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4734CB	#FFFFFF	#000000	##FFFFFF
##4734CB	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056CF

Deuteranopia (green-blind)

#004AC8

Tritanopia (blue-blind)

#005F7D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4734cb;
/* rgb */ color: rgb(71, 52, 203);
/* oklch */ color: oklch(45.5% 0.219 278.9);

Tailwind

colors: {
  custom: {
    50: '#8b6edc',
    500: '#4734cb',
    950: '#000000',
  },
}

SCSS

$custom: #4734cb;
$custom-light: #8b6edc;
$custom-dark: #000000;

JSON

{
  "hex": "#4734cb",
  "rgb": {
    "r": 71,
    "g": 52,
    "b": 203
  },
  "hsl": {
    "h": 247.55,
    "s": 59.216,
    "l": 50
  },
  "oklch": {
    "l": 0.45524,
    "c": 0.21887,
    "h": 278.9
  },
  "luminance": 0.08107
}

Semantic roles & 50–950 ramp

primary

#4734CB

secondary

#C7CF8C

accent

#E245CF

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4734CB

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

Preview Lab → · Contrast checker → · Palette generator →