#4734AF#4734AF

#4734AF is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.8% C 0.185 H 282.3°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#4734AF
RGB	rgb(71, 52, 175)
HSL	hsl(249, 54%, 45%)
HSV	hsv(249, 70%, 69%)
CMYK	cmyk(59.4%, 70.3%, 0%, 31.4%)
CIE-LAB	lab(31.55, 42.76, -62.75)
CIE-LCH	lch(31.55, 75.94, 304.28°)
OKLab	oklab(42.84% 0.0394 -0.1807)
OKLCH	oklch(42.84% 0.185 282.3)
XYZ	xyz(11.5620, 6.8899, 41.2698)
Luminance	0.0689 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.80

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4734AF #9CAF34

analogous

#345FAF #4734AF #8434AF

triadic

#4734AF #AF4734 #34AF47

tetradic

#4734AF #AF345F #9CAF34 #34AF84

square

#4734AF #AF345F #9CAF34 #34AF84

split-complementary

#4734AF #AF8434 #5FAF34

monochromatic

#211851 #342680 #4734AF #6754CC #9183DA

Accessibility & contrast

On white

8.83

#4734AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#4734AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4734AF

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4734AF	#FFFFFF	#000000	##FFFFFF
##4734AF	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB3

Deuteranopia (green-blind)

#0046AD

Tritanopia (blue-blind)

#00556D

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4734af;
/* rgb */ color: rgb(71, 52, 175);
/* oklch */ color: oklch(42.8% 0.185 282.3);

Tailwind

colors: {
  custom: {
    50: '#866dc8',
    500: '#4734af',
    950: '#000000',
  },
}

SCSS

$custom: #4734af;
$custom-light: #866dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#4734af",
  "rgb": {
    "r": 71,
    "g": 52,
    "b": 175
  },
  "hsl": {
    "h": 249.268,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.42842,
    "c": 0.18499,
    "h": 282.3
  },
  "luminance": 0.06891
}

Semantic roles & 50–950 ramp

primary

#4734AF

secondary

#B8C47B

accent

#DE4AC7

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4734AF

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

Preview Lab → · Contrast checker → · Palette generator →