#4F4CC7#4F4CC7

#4F4CC7 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.4% C 0.186 H 278.2°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#4F4CC7
RGB	rgb(79, 76, 199)
HSL	hsl(241, 52%, 54%)
HSV	hsv(241, 62%, 78%)
CMYK	cmyk(60.3%, 61.8%, 0%, 22%)
CIE-LAB	lab(39.50, 37.50, -63.86)
CIE-LCH	lch(39.50, 74.06, 300.42°)
OKLab	oklab(49.39% 0.0266 -0.1837)
OKLCH	oklch(49.39% 0.186 278.2)
XYZ	xyz(16.1144, 10.9535, 55.2868)
Luminance	0.1095 (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

#4F4CC7 #C4C74C

analogous

#4C87C7 #4F4CC7 #8D4CC7

triadic

#4F4CC7 #C74F4C #4CC74F

tetradic

#4F4CC7 #C74C87 #C4C74C #4CC78D

square

#4F4CC7 #C74C87 #C4C74C #4CC78D

split-complementary

#4F4CC7 #C78D4C #87C74C

monochromatic

#262474 #3633A3 #4F4CC7 #7D7BD6 #ABA9E4

Accessibility & contrast

On white

6.58

#4F4CC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#4F4CC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4CC7

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4CC7	#FFFFFF	#000000	##FFFFFF
##4F4CC7	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CB

Deuteranopia (green-blind)

#0058C5

Tritanopia (blue-blind)

#006A82

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4f4cc7;
/* rgb */ color: rgb(79, 76, 199);
/* oklch */ color: oklch(49.4% 0.186 278.2);

Tailwind

colors: {
  custom: {
    50: '#8c7ed9',
    500: '#4f4cc7',
    950: '#000000',
  },
}

SCSS

$custom: #4f4cc7;
$custom-light: #8c7ed9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4cc7",
  "rgb": {
    "r": 79,
    "g": 76,
    "b": 199
  },
  "hsl": {
    "h": 241.463,
    "s": 52.34,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49386,
    "c": 0.18565,
    "h": 278.2
  },
  "luminance": 0.10955
}

Semantic roles & 50–950 ramp

primary

#4F4CC7

secondary

#D0D29D

accent

#DC4CD8

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4F4CC7

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

Preview Lab → · Contrast checker → · Palette generator →