#4E529F#4E529F

#4E529F is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.4% C 0.122 H 278.4°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#4E529F
RGB	rgb(78, 82, 159)
HSL	hsl(237, 34%, 46%)
HSV	hsv(237, 51%, 62%)
CMYK	cmyk(50.9%, 48.4%, 0%, 37.6%)
CIE-LAB	lab(38.12, 20.41, -42.51)
CIE-LCH	lch(38.12, 47.15, 295.65°)
OKLab	oklab(47.45% 0.0179 -0.1209)
OKLCH	oklch(47.45% 0.122 278.4)
XYZ	xyz(12.4152, 10.1568, 34.1004)
Luminance	0.1016 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E529F #9F9B4E

analogous

#4E7B9F #4E529F #734E9F

triadic

#4E529F #9F4E52 #529F4E

tetradic

#4E529F #9F4E7B #9F9B4E #4E9F73

square

#4E529F #9F4E7B #9F9B4E #4E9F73

split-complementary

#4E529F #9F734E #7B9F4E

monochromatic

#26284D #3A3D76 #4E529F #7174B9 #9A9DCD

Accessibility & contrast

On white

6.93

#4E529F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#4E529F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E529F

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E529F	#FFFFFF	#000000	##FFFFFF
##4E529F	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305DA2

Deuteranopia (green-blind)

#28579D

Tritanopia (blue-blind)

#2E6371

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4e529f;
/* rgb */ color: rgb(78, 82, 159);
/* oklch */ color: oklch(47.4% 0.122 278.4);

Tailwind

colors: {
  custom: {
    50: '#8582bc',
    500: '#4e529f',
    950: '#000000',
  },
}

SCSS

$custom: #4e529f;
$custom-light: #8582bc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e529f",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 159
  },
  "hsl": {
    "h": 237.037,
    "s": 34.177,
    "l": 46.471
  },
  "oklch": {
    "l": 0.47449,
    "c": 0.12222,
    "h": 278.4
  },
  "luminance": 0.10157
}

Semantic roles & 50–950 ramp

primary

#4E529F

secondary

#BAB88F

accent

#C55ECA

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #4E529F

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

Preview Lab → · Contrast checker → · Palette generator →