#4736B9#4736B9

#4736B9 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 44.1% C 0.195 H 280.6°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#4736B9
RGB	rgb(71, 54, 185)
HSL	hsl(248, 55%, 47%)
HSV	hsv(248, 71%, 73%)
CMYK	cmyk(61.6%, 70.8%, 0%, 27.5%)
CIE-LAB	lab(32.88, 44.76, -66.52)
CIE-LCH	lch(32.88, 80.18, 303.93°)
OKLab	oklab(44.06% 0.0361 -0.1918)
OKLCH	oklch(44.06% 0.195 280.6)
XYZ	xyz(12.6719, 7.4798, 46.6655)
Luminance	0.0748 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4736B9 #A8B936

analogous

#3667B9 #4736B9 #8936B9

triadic

#4736B9 #B94736 #36B947

tetradic

#4736B9 #B93667 #A8B936 #36B989

square

#4736B9 #B93667 #A8B936 #36B989

split-complementary

#4736B9 #B98936 #67B936

monochromatic

#231A5A #35288A #4736B9 #6C5DD0 #978CDD

Accessibility & contrast

On white

8.41

#4736B9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4736B9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4736B9

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4736B9	#FFFFFF	#000000	##FFFFFF
##4736B9	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BD

Deuteranopia (green-blind)

#0048B7

Tritanopia (blue-blind)

#005974

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4736b9;
/* rgb */ color: rgb(71, 54, 185);
/* oklch */ color: oklch(44.1% 0.195 280.6);

Tailwind

colors: {
  custom: {
    50: '#886fcf',
    500: '#4736b9',
    950: '#000000',
  },
}

SCSS

$custom: #4736b9;
$custom-light: #886fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4736b9",
  "rgb": {
    "r": 71,
    "g": 54,
    "b": 185
  },
  "hsl": {
    "h": 247.786,
    "s": 54.812,
    "l": 46.863
  },
  "oklch": {
    "l": 0.44064,
    "c": 0.19516,
    "h": 280.6
  },
  "luminance": 0.07481
}

Semantic roles & 50–950 ramp

primary

#4736B9

secondary

#BFC883

accent

#DE4ACB

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0D0714

muted

#7D7A82

Preview Lab

Preview with #4736B9

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

Preview Lab → · Contrast checker → · Palette generator →