#4E428D#4E428D

#4E428D is a dark, moderate blue. Relative luminance 0.074; OKLCH L 43.1% C 0.120 H 287.6°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#4E428D
RGB	rgb(78, 66, 141)
HSL	hsl(250, 36%, 41%)
HSV	hsv(250, 53%, 55%)
CMYK	cmyk(44.7%, 53.2%, 0%, 44.7%)
CIE-LAB	lab(32.79, 24.94, -40.14)
CIE-LCH	lch(32.79, 47.26, 301.86°)
OKLab	oklab(43.07% 0.0363 -0.1141)
OKLCH	oklch(43.07% 0.12 287.6)
XYZ	xyz(9.8965, 7.4388, 26.1085)
Luminance	0.0744 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E428D #818D42

analogous

#425B8D #4E428D #73428D

triadic

#4E428D #8D4E42 #428D4E

tetradic

#4E428D #8D425B #818D42 #428D73

square

#4E428D #8D425B #818D42 #428D73

split-complementary

#4E428D #8D7342 #5B8D42

monochromatic

#201B3A #372E63 #4E428D #685AB2 #8E84C5

Accessibility & contrast

On white

8.44

#4E428D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#4E428D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E428D

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E428D	#FFFFFF	#000000	##FFFFFF
##4E428D	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#204F90

Deuteranopia (green-blind)

#204B8B

Tritanopia (blue-blind)

#3B5261

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4e428d;
/* rgb */ color: rgb(78, 66, 141);
/* oklch */ color: oklch(43.1% 0.120 287.6);

Tailwind

colors: {
  custom: {
    50: '#8476af',
    500: '#4e428d',
    950: '#000000',
  },
}

SCSS

$custom: #4e428d;
$custom-light: #8476af;
$custom-dark: #000000;

JSON

{
  "hex": "#4e428d",
  "rgb": {
    "r": 78,
    "g": 66,
    "b": 141
  },
  "hsl": {
    "h": 249.6,
    "s": 36.232,
    "l": 40.588
  },
  "oklch": {
    "l": 0.4307,
    "c": 0.11968,
    "h": 287.6
  },
  "luminance": 0.07439
}

Semantic roles & 50–950 ramp

primary

#4E428D

secondary

#A8B07B

accent

#CC5CBA

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0B0810

muted

#7C7B7F

Preview Lab

Preview with #4E428D

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

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