#4E34DD#4E34DD

#4E34DD is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.8% C 0.238 H 279.4°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#4E34DD
RGB	rgb(78, 52, 221)
HSL	hsl(249, 71%, 54%)
HSV	hsv(249, 76%, 87%)
CMYK	cmyk(64.7%, 76.5%, 0%, 13.3%)
CIE-LAB	lab(36.55, 57.51, -81.42)
CIE-LCH	lch(36.55, 99.68, 305.24°)
OKLab	oklab(47.84% 0.0389 -0.2351)
OKLCH	oklch(47.84% 0.238 279.4)
XYZ	xyz(17.4169, 9.2947, 69.2688)
Luminance	0.0930 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E34DD #C3DD34

analogous

#346EDD #4E34DD #A234DD

triadic

#4E34DD #DD4E34 #34DD4E

tetradic

#4E34DD #DD346E #C3DD34 #34DDA2

square

#4E34DD #DD346E #C3DD34 #34DDA2

split-complementary

#4E34DD #DDA234 #6EDD34

monochromatic

#261681 #361EB5 #4E34DD #7C68E6 #A99DEF

Accessibility & contrast

On white

7.34

#4E34DD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#4E34DD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E34DD

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E34DD	#FFFFFF	#000000	##FFFFFF
##4E34DD	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CE2

Deuteranopia (green-blind)

#004FDA

Tritanopia (blue-blind)

#006687

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4e34dd;
/* rgb */ color: rgb(78, 52, 221);
/* oklch */ color: oklch(47.8% 0.238 279.4);

Tailwind

colors: {
  custom: {
    50: '#9270e9',
    500: '#4e34dd',
    950: '#000000',
  },
}

SCSS

$custom: #4e34dd;
$custom-light: #9270e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e34dd",
  "rgb": {
    "r": 78,
    "g": 52,
    "b": 221
  },
  "hsl": {
    "h": 249.231,
    "s": 71.308,
    "l": 53.529
  },
  "oklch": {
    "l": 0.47844,
    "c": 0.23828,
    "h": 279.4
  },
  "luminance": 0.09296
}

Semantic roles & 50–950 ramp

primary

#4E34DD

secondary

#CFDB92

accent

#EE3AD2

background

#F9F6FE

surface

#F2ECFD

border

#CCC7D5

text

#0F0816

muted

#7E7B84

Preview Lab

Preview with #4E34DD

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

Preview Lab → · Contrast checker → · Palette generator →