#4F419D#4F419D

#4F419D is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.1% C 0.144 H 285.9°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#4F419D
RGB	rgb(79, 65, 157)
HSL	hsl(249, 41%, 44%)
HSV	hsv(249, 59%, 62%)
CMYK	cmyk(49.7%, 58.6%, 0%, 38.4%)
CIE-LAB	lab(33.72, 30.79, -48.37)
CIE-LCH	lch(33.72, 57.34, 302.48°)
OKLab	oklab(44.14% 0.0393 -0.1382)
OKLCH	oklch(44.14% 0.144 285.9)
XYZ	xyz(11.1988, 7.8767, 32.8220)
Luminance	0.0788 (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

#4F419D #8F9D41

analogous

#41619D #4F419D #7D419D

triadic

#4F419D #9D4F41 #419D4F

tetradic

#4F419D #9D4161 #8F9D41 #419D7D

square

#4F419D #9D4161 #8F9D41 #419D7D

split-complementary

#4F419D #9D7D41 #619D41

monochromatic

#231D46 #392F72 #4F419D #6D5FBD #948ACF

Accessibility & contrast

On white

8.15

#4F419D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#4F419D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F419D

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F419D	#FFFFFF	#000000	##FFFFFF
##4F419D	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A0

Deuteranopia (green-blind)

#004D9B

Tritanopia (blue-blind)

#345668

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4f419d;
/* rgb */ color: rgb(79, 65, 157);
/* oklch */ color: oklch(44.1% 0.144 285.9);

Tailwind

colors: {
  custom: {
    50: '#8676bb',
    500: '#4f419d',
    950: '#000000',
  },
}

SCSS

$custom: #4f419d;
$custom-light: #8676bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4f419d",
  "rgb": {
    "r": 79,
    "g": 65,
    "b": 157
  },
  "hsl": {
    "h": 249.13,
    "s": 41.441,
    "l": 43.529
  },
  "oklch": {
    "l": 0.44139,
    "c": 0.1437,
    "h": 285.9
  },
  "luminance": 0.07877
}

Semantic roles & 50–950 ramp

primary

#4F419D

secondary

#B1B980

accent

#D157BF

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #4F419D

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

Preview Lab → · Contrast checker → · Palette generator →