#4736AD#4736AD

#4736AD is a dark, vivid blue. Relative luminance 0.070; OKLCH L 43.0% C 0.180 H 282.2°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#4736AD
RGB	rgb(71, 54, 173)
HSL	hsl(249, 52%, 45%)
HSV	hsv(249, 69%, 68%)
CMYK	cmyk(59%, 68.8%, 0%, 32.2%)
CIE-LAB	lab(31.79, 40.99, -61.16)
CIE-LCH	lch(31.79, 73.63, 303.83°)
OKLab	oklab(42.96% 0.0381 -0.1761)
OKLCH	oklch(42.96% 0.18 282.2)
XYZ	xyz(11.4582, 6.9943, 40.2733)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.43

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4736AD #9CAD36

analogous

#3661AD #4736AD #8236AD

triadic

#4736AD #AD4736 #36AD47

tetradic

#4736AD #AD3661 #9CAD36 #36AD82

square

#4736AD #AD3661 #9CAD36 #36AD82

split-complementary

#4736AD #AD8236 #61AD36

monochromatic

#211950 #34277E #4736AD #6756CA #9185D9

Accessibility & contrast

On white

8.75

#4736AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#4736AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4736AD

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4736AD	#FFFFFF	#000000	##FFFFFF
##4736AD	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB1

Deuteranopia (green-blind)

#0047AB

Tritanopia (blue-blind)

#05556D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4736ad;
/* rgb */ color: rgb(71, 54, 173);
/* oklch */ color: oklch(43.0% 0.180 282.2);

Tailwind

colors: {
  custom: {
    50: '#856fc6',
    500: '#4736ad',
    950: '#000000',
  },
}

SCSS

$custom: #4736ad;
$custom-light: #856fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#4736ad",
  "rgb": {
    "r": 71,
    "g": 54,
    "b": 173
  },
  "hsl": {
    "h": 248.571,
    "s": 52.423,
    "l": 44.51
  },
  "oklch": {
    "l": 0.42958,
    "c": 0.18017,
    "h": 282.2
  },
  "luminance": 0.06995
}

Semantic roles & 50–950 ramp

primary

#4736AD

secondary

#B8C27C

accent

#DC4CC7

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4736AD

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

Preview Lab → · Contrast checker → · Palette generator →