#4741AF#4741AF

#4741AF is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.9% C 0.169 H 279.5°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#4741AF
RGB	rgb(71, 65, 175)
HSL	hsl(243, 46%, 47%)
HSV	hsv(243, 63%, 69%)
CMYK	cmyk(59.4%, 62.9%, 0%, 31.4%)
CIE-LAB	lab(34.43, 35.03, -58.06)
CIE-LCH	lch(34.43, 67.81, 301.11°)
OKLab	oklab(44.92% 0.0281 -0.167)
OKLCH	oklch(44.92% 0.169 279.5)
XYZ	xyz(12.2242, 8.2145, 41.4905)
Luminance	0.0822 (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

#4741AF #A9AF41

analogous

#4172AF #4741AF #7E41AF

triadic

#4741AF #AF4741 #41AF47

tetradic

#4741AF #AF4172 #A9AF41 #41AF7E

square

#4741AF #AF4172 #A9AF41 #41AF7E

split-complementary

#4741AF #AF7E41 #72AF41

monochromatic

#232056 #353082 #4741AF #6C67C6 #9793D7

Accessibility & contrast

On white

7.95

#4741AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4741AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4741AF

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4741AF	#FFFFFF	#000000	##FFFFFF
##4741AF	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B3

Deuteranopia (green-blind)

#004DAD

Tritanopia (blue-blind)

#005C72

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4741af;
/* rgb */ color: rgb(71, 65, 175);
/* oklch */ color: oklch(44.9% 0.169 279.5);

Tailwind

colors: {
  custom: {
    50: '#8576c8',
    500: '#4741af',
    950: '#000000',
  },
}

SCSS

$custom: #4741af;
$custom-light: #8576c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4741af",
  "rgb": {
    "r": 71,
    "g": 65,
    "b": 175
  },
  "hsl": {
    "h": 243.273,
    "s": 45.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.44919,
    "c": 0.1693,
    "h": 279.5
  },
  "luminance": 0.08215
}

Semantic roles & 50–950 ramp

primary

#4741AF

secondary

#BFC289

accent

#D552CE

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4741AF

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

Preview Lab → · Contrast checker → · Palette generator →