#4F4E90#4F4E90

#4F4E90 is a mid, moderate blue. Relative luminance 0.091; OKLCH L 45.7% C 0.106 H 282.1°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#4F4E90
RGB	rgb(79, 78, 144)
HSL	hsl(241, 30%, 44%)
HSV	hsv(241, 46%, 56%)
CMYK	cmyk(45.1%, 45.8%, 0%, 43.5%)
CIE-LAB	lab(36.22, 18.43, -36.48)
CIE-LCH	lch(36.22, 40.87, 296.80°)
OKLab	oklab(45.74% 0.0221 -0.1032)
OKLCH	oklch(45.74% 0.106 282.1)
XYZ	xyz(10.9814, 9.1242, 27.5627)
Luminance	0.0912 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4E90 #8F904E

analogous

#4E6E90 #4F4E90 #704E90

triadic

#4F4E90 #904F4E #4E904F

tetradic

#4F4E90 #904E6E #8F904E #4E9070

square

#4F4E90 #904E6E #8F904E #4E9070

split-complementary

#4F4E90 #90704E #6E904E

monochromatic

#232341 #393868 #4F4E90 #6D6CAF #9494C5

Accessibility & contrast

On white

7.43

#4F4E90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#4F4E90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4E90

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4E90	#FFFFFF	#000000	##FFFFFF
##4F4E90	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345892

Deuteranopia (green-blind)

#31538E

Tritanopia (blue-blind)

#3A5C68

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4f4e90;
/* rgb */ color: rgb(79, 78, 144);
/* oklch */ color: oklch(45.7% 0.106 282.1);

Tailwind

colors: {
  custom: {
    50: '#847fb1',
    500: '#4f4e90',
    950: '#000000',
  },
}

SCSS

$custom: #4f4e90;
$custom-light: #847fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4e90",
  "rgb": {
    "r": 79,
    "g": 78,
    "b": 144
  },
  "hsl": {
    "h": 240.909,
    "s": 29.73,
    "l": 43.529
  },
  "oklch": {
    "l": 0.45738,
    "c": 0.10557,
    "h": 282.1
  },
  "luminance": 0.09125
}

Semantic roles & 50–950 ramp

primary

#4F4E90

secondary

#B1B188

accent

#C662C4

background

#F8F7FA

surface

#EFEEF5

border

#CAC9CF

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #4F4E90

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

Preview Lab → · Contrast checker → · Palette generator →