#4F4E91#4F4E91

#4F4E91 is a mid, moderate blue. Relative luminance 0.092; OKLCH L 45.8% C 0.107 H 282.0°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#4F4E91
RGB	rgb(79, 78, 145)
HSL	hsl(241, 30%, 44%)
HSV	hsv(241, 46%, 57%)
CMYK	cmyk(45.5%, 46.2%, 0%, 43.1%)
CIE-LAB	lab(36.28, 18.74, -36.99)
CIE-LCH	lch(36.28, 41.47, 296.87°)
OKLab	oklab(45.8% 0.0222 -0.1047)
OKLCH	oklch(45.8% 0.107 282)
XYZ	xyz(11.0582, 9.1549, 27.9670)
Luminance	0.0916 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4E91 #90914E

analogous

#4E6E91 #4F4E91 #704E91

triadic

#4F4E91 #914F4E #4E914F

tetradic

#4F4E91 #914E6E #90914E #4E9170

square

#4F4E91 #914E6E #90914E #4E9170

split-complementary

#4F4E91 #91704E #6E914E

monochromatic

#242341 #393969 #4F4E91 #6D6CB0 #9594C5

Accessibility & contrast

On white

7.42

#4F4E91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#4F4E91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4E91

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4E91	#FFFFFF	#000000	##FFFFFF
##4F4E91	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345893

Deuteranopia (green-blind)

#30538F

Tritanopia (blue-blind)

#3A5C68

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4f4e91;
/* rgb */ color: rgb(79, 78, 145);
/* oklch */ color: oklch(45.8% 0.107 282.0);

Tailwind

colors: {
  custom: {
    50: '#847fb1',
    500: '#4f4e91',
    950: '#000000',
  },
}

SCSS

$custom: #4f4e91;
$custom-light: #847fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4e91",
  "rgb": {
    "r": 79,
    "g": 78,
    "b": 145
  },
  "hsl": {
    "h": 240.896,
    "s": 30.045,
    "l": 43.725
  },
  "oklch": {
    "l": 0.45801,
    "c": 0.10708,
    "h": 282
  },
  "luminance": 0.09155
}

Semantic roles & 50–950 ramp

primary

#4F4E91

secondary

#B1B289

accent

#C662C5

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0A11

muted

#7C7C80

Preview Lab

Preview with #4F4E91

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

Preview Lab → · Contrast checker → · Palette generator →