#4E5DD9#4E5DD9

#4E5DD9 is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.8% C 0.189 H 273.1°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4E5DD9
RGB	rgb(78, 93, 217)
HSL	hsl(234, 65%, 58%)
HSV	hsv(234, 64%, 85%)
CMYK	cmyk(64.1%, 57.1%, 0%, 14.9%)
CIE-LAB	lab(44.88, 32.86, -65.48)
CIE-LCH	lch(44.88, 73.26, 296.65°)
OKLab	oklab(53.77% 0.0101 -0.1884)
OKLCH	oklch(53.77% 0.189 273.1)
XYZ	xyz(19.5765, 14.4565, 67.3909)
Luminance	0.1446 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5DD9 #D9CA4E

analogous

#4EA3D9 #4E5DD9 #844ED9

triadic

#4E5DD9 #D94E5D #5DD94E

tetradic

#4E5DD9 #D94EA3 #D9CA4E #4ED984

square

#4E5DD9 #D94EA3 #D9CA4E #4ED984

split-complementary

#4E5DD9 #D9844E #A3D94E

monochromatic

#1F2B8E #293AC0 #4E5DD9 #808BE4 #B3B9EF

Accessibility & contrast

On white

5.40

#4E5DD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#4E5DD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5DD9

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5DD9	#FFFFFF	#000000	##FFFFFF
##4E5DD9	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DD

Deuteranopia (green-blind)

#0064D7

Tritanopia (blue-blind)

#007B92

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e5dd9;
/* rgb */ color: rgb(78, 93, 217);
/* oklch */ color: oklch(53.8% 0.189 273.1);

Tailwind

colors: {
  custom: {
    50: '#8e8ae6',
    500: '#4e5dd9',
    950: '#000000',
  },
}

SCSS

$custom: #4e5dd9;
$custom-light: #8e8ae6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5dd9",
  "rgb": {
    "r": 78,
    "g": 93,
    "b": 217
  },
  "hsl": {
    "h": 233.525,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.53771,
    "c": 0.18863,
    "h": 273.1
  },
  "luminance": 0.14458
}

Semantic roles & 50–950 ramp

primary

#4E5DD9

secondary

#DDD7A6

accent

#D640E8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4E5DD9

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

Preview Lab → · Contrast checker → · Palette generator →