#4E519D#4E519D

#4E519D is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.1% C 0.121 H 279.0°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#4E519D
RGB	rgb(78, 81, 157)
HSL	hsl(238, 34%, 46%)
HSV	hsv(238, 50%, 62%)
CMYK	cmyk(50.3%, 48.4%, 0%, 38.4%)
CIE-LAB	lab(37.73, 20.40, -41.93)
CIE-LCH	lch(37.73, 46.63, 295.94°)
OKLab	oklab(47.11% 0.0189 -0.1192)
OKLCH	oklch(47.11% 0.121 279)
XYZ	xyz(12.1682, 9.9382, 33.1688)
Luminance	0.0994 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E519D #9D9A4E

analogous

#4E789D #4E519D #724E9D

triadic

#4E519D #9D4E51 #519D4E

tetradic

#4E519D #9D4E78 #9D9A4E #4E9D72

square

#4E519D #9D4E78 #9D9A4E #4E9D72

split-complementary

#4E519D #9D724E #789D4E

monochromatic

#25274B #3A3C74 #4E519D #7073B8 #999BCC

Accessibility & contrast

On white

7.03

#4E519D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#4E519D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E519D

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E519D	#FFFFFF	#000000	##FFFFFF
##4E519D	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305CA0

Deuteranopia (green-blind)

#29569B

Tritanopia (blue-blind)

#30616F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4e519d;
/* rgb */ color: rgb(78, 81, 157);
/* oklch */ color: oklch(47.1% 0.121 279.0);

Tailwind

colors: {
  custom: {
    50: '#8581ba',
    500: '#4e519d',
    950: '#000000',
  },
}

SCSS

$custom: #4e519d;
$custom-light: #8581ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4e519d",
  "rgb": {
    "r": 78,
    "g": 81,
    "b": 157
  },
  "hsl": {
    "h": 237.722,
    "s": 33.617,
    "l": 46.078
  },
  "oklch": {
    "l": 0.47113,
    "c": 0.12072,
    "h": 279
  },
  "luminance": 0.09939
}

Semantic roles & 50–950 ramp

primary

#4E519D

secondary

#B9B78E

accent

#C65ECA

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0B0A12

muted

#7C7C81

Preview Lab

Preview with #4E519D

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

Preview Lab → · Contrast checker → · Palette generator →