#4F4CDF#4F4CDF

#4F4CDF is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.4% C 0.216 H 276.5°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4F4CDF
RGB	rgb(79, 76, 223)
HSL	hsl(241, 70%, 59%)
HSV	hsv(241, 66%, 87%)
CMYK	cmyk(64.6%, 65.9%, 0%, 12.5%)
CIE-LAB	lab(41.46, 45.29, -74.47)
CIE-LCH	lch(41.46, 87.16, 301.31°)
OKLab	oklab(51.43% 0.0246 -0.2148)
OKLCH	oklch(51.43% 0.216 276.5)
XYZ	xyz(19.1238, 12.1572, 71.1365)
Luminance	0.1216 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4CDF #DCDF4C

analogous

#4C93DF #4F4CDF #984CDF

triadic

#4F4CDF #DF4F4C #4CDF4F

tetradic

#4F4CDF #DF4C93 #DCDF4C #4CDF98

square

#4F4CDF #DF4C93 #DCDF4C #4CDF98

split-complementary

#4F4CDF #DF984C #93DF4C

monochromatic

#1D1B96 #2724CA #4F4CDF #8280E8 #B5B4F2

Accessibility & contrast

On white

6.12

#4F4CDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#4F4CDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4CDF

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4CDF	#FFFFFF	#000000	##FFFFFF
##4F4CDF	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E4

Deuteranopia (green-blind)

#005BDC

Tritanopia (blue-blind)

#00738F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4f4cdf;
/* rgb */ color: rgb(79, 76, 223);
/* oklch */ color: oklch(51.4% 0.216 276.5);

Tailwind

colors: {
  custom: {
    50: '#917fea',
    500: '#4f4cdf',
    950: '#000000',
  },
}

SCSS

$custom: #4f4cdf;
$custom-light: #917fea;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4cdf",
  "rgb": {
    "r": 79,
    "g": 76,
    "b": 223
  },
  "hsl": {
    "h": 241.224,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.51425,
    "c": 0.21624,
    "h": 276.5
  },
  "luminance": 0.12159
}

Semantic roles & 50–950 ramp

primary

#4F4CDF

secondary

#DFE0A6

accent

#EC3BE9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4F4CDF

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

Preview Lab → · Contrast checker → · Palette generator →