#4F41AA#4F41AA

#4F41AA is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.2% C 0.161 H 283.9°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#4F41AA
RGB	rgb(79, 65, 170)
HSL	hsl(248, 45%, 46%)
HSV	hsv(248, 62%, 67%)
CMYK	cmyk(53.5%, 61.8%, 0%, 33.3%)
CIE-LAB	lab(34.69, 34.88, -54.62)
CIE-LCH	lch(34.69, 64.80, 302.56°)
OKLab	oklab(45.15% 0.0388 -0.1566)
OKLCH	oklch(45.15% 0.161 283.9)
XYZ	xyz(12.3682, 8.3445, 38.9813)
Luminance	0.0834 (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

#4F41AA #9CAA41

analogous

#4167AA #4F41AA #8341AA

triadic

#4F41AA #AA4F41 #41AA4F

tetradic

#4F41AA #AA4167 #9CAA41 #41AA83

square

#4F41AA #AA4167 #9CAA41 #41AA83

split-complementary

#4F41AA #AA8341 #67AA41

monochromatic

#261F51 #3A307E #4F41AA #7164C4 #9A91D5

Accessibility & contrast

On white

7.87

#4F41AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#4F41AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F41AA

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F41AA	#FFFFFF	#000000	##FFFFFF
##4F41AA	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AD

Deuteranopia (green-blind)

#004EA8

Tritanopia (blue-blind)

#295A6F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4f41aa;
/* rgb */ color: rgb(79, 65, 170);
/* oklch */ color: oklch(45.2% 0.161 283.9);

Tailwind

colors: {
  custom: {
    50: '#8876c4',
    500: '#4f41aa',
    950: '#000000',
  },
}

SCSS

$custom: #4f41aa;
$custom-light: #8876c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f41aa",
  "rgb": {
    "r": 79,
    "g": 65,
    "b": 170
  },
  "hsl": {
    "h": 248,
    "s": 44.681,
    "l": 46.078
  },
  "oklch": {
    "l": 0.45154,
    "c": 0.16135,
    "h": 283.9
  },
  "luminance": 0.08345
}

Semantic roles & 50–950 ramp

primary

#4F41AA

secondary

#B8C087

accent

#D453C3

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4F41AA

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

Preview Lab → · Contrast checker → · Palette generator →