#4F4EAC#4F4EAC

#4F4EAC is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.6% C 0.146 H 279.8°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#4F4EAC
RGB	rgb(79, 78, 172)
HSL	hsl(241, 38%, 49%)
HSV	hsv(241, 55%, 67%)
CMYK	cmyk(54.1%, 54.7%, 0%, 32.5%)
CIE-LAB	lab(38.00, 27.42, -50.45)
CIE-LCH	lch(38.00, 57.42, 298.53°)
OKLab	oklab(47.65% 0.0248 -0.1443)
OKLCH	oklch(47.65% 0.146 279.8)
XYZ	xyz(13.3929, 10.0888, 40.2633)
Luminance	0.1009 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.61

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4EAC #ABAC4E

analogous

#4E7CAC #4F4EAC #7E4EAC

triadic

#4F4EAC #AC4F4E #4EAC4F

tetradic

#4F4EAC #AC4E7C #ABAC4E #4EAC7E

square

#4F4EAC #AC4E7C #ABAC4E #4EAC7E

split-complementary

#4F4EAC #AC7E4E #7CAC4E

monochromatic

#282858 #3C3B82 #4F4EAC #7776C1 #A1A0D4

Accessibility & contrast

On white

6.96

#4F4EAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#4F4EAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4EAC

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4EAC	#FFFFFF	#000000	##FFFFFF
##4F4EAC	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#155DAF

Deuteranopia (green-blind)

#0156AA

Tritanopia (blue-blind)

#256375

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4f4eac;
/* rgb */ color: rgb(79, 78, 172);
/* oklch */ color: oklch(47.6% 0.146 279.8);

Tailwind

colors: {
  custom: {
    50: '#887fc5',
    500: '#4f4eac',
    950: '#000000',
  },
}

SCSS

$custom: #4f4eac;
$custom-light: #887fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4eac",
  "rgb": {
    "r": 79,
    "g": 78,
    "b": 172
  },
  "hsl": {
    "h": 240.638,
    "s": 37.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.47649,
    "c": 0.14639,
    "h": 279.8
  },
  "luminance": 0.1009
}

Semantic roles & 50–950 ramp

primary

#4F4EAC

secondary

#C1C195

accent

#CE5ACC

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4F4EAC

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

Preview Lab → · Contrast checker → · Palette generator →