#4F4DDF#4F4DDF

#4F4DDF is a mid, highly saturated blue. Relative luminance 0.123; OKLCH L 51.6% C 0.215 H 276.4°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#4F4DDF
RGB	rgb(79, 77, 223)
HSL	hsl(241, 70%, 59%)
HSV	hsv(241, 65%, 87%)
CMYK	cmyk(64.6%, 65.5%, 0%, 12.5%)
CIE-LAB	lab(41.68, 44.71, -74.11)
CIE-LCH	lch(41.68, 86.55, 301.10°)
OKLab	oklab(51.58% 0.0238 -0.2138)
OKLCH	oklch(51.58% 0.215 276.4)
XYZ	xyz(19.1933, 12.2961, 71.1597)
Luminance	0.1230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4DDF #DDDF4D

analogous

#4D94DF #4F4DDF #984DDF

triadic

#4F4DDF #DF4F4D #4DDF4F

tetradic

#4F4DDF #DF4D94 #DDDF4D #4DDF98

square

#4F4DDF #DF4D94 #DDDF4D #4DDF98

split-complementary

#4F4DDF #DF984D #94DF4D

monochromatic

#1D1B97 #2724CA #4F4DDF #8281E8 #B6B5F2

Accessibility & contrast

On white

6.07

#4F4DDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#4F4DDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4DDF

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4DDF	#FFFFFF	#000000	##FFFFFF
##4F4DDF	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E4

Deuteranopia (green-blind)

#005CDC

Tritanopia (blue-blind)

#00738F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4f4ddf;
/* rgb */ color: rgb(79, 77, 223);
/* oklch */ color: oklch(51.6% 0.215 276.4);

Tailwind

colors: {
  custom: {
    50: '#917fea',
    500: '#4f4ddf',
    950: '#000000',
  },
}

SCSS

$custom: #4f4ddf;
$custom-light: #917fea;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4ddf",
  "rgb": {
    "r": 79,
    "g": 77,
    "b": 223
  },
  "hsl": {
    "h": 240.822,
    "s": 69.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.51583,
    "c": 0.21511,
    "h": 276.4
  },
  "luminance": 0.12298
}

Semantic roles & 50–950 ramp

primary

#4F4DDF

secondary

#E0E1A7

accent

#EC3BEA

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4F4DDF

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

Preview Lab → · Contrast checker → · Palette generator →