#4E64CD#4E64CD

#4E64CD is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.2% C 0.164 H 271.1°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#4E64CD
RGB	rgb(78, 100, 205)
HSL	hsl(230, 56%, 55%)
HSV	hsv(230, 62%, 80%)
CMYK	cmyk(62%, 51.2%, 0%, 19.6%)
CIE-LAB	lab(45.83, 24.39, -57.08)
CIE-LCH	lch(45.83, 62.08, 293.14°)
OKLab	oklab(54.22% 0.0031 -0.1636)
OKLCH	oklch(54.22% 0.164 271.1)
XYZ	xyz(18.7148, 15.1402, 59.6819)
Luminance	0.1514 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E64CD #CDB74E

analogous

#4EA4CD #4E64CD #774ECD

triadic

#4E64CD #CD4E64 #64CD4E

tetradic

#4E64CD #CD4EA4 #CDB74E #4ECD77

square

#4E64CD #CD4EA4 #CDB74E #4ECD77

split-complementary

#4E64CD #CD774E #A4CD4E

monochromatic

#23337D #3146AD #4E64CD #7E8EDA #ADB8E8

Accessibility & contrast

On white

5.21

#4E64CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#4E64CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E64CD

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E64CD	#FFFFFF	#000000	##FFFFFF
##4E64CD	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2772D1

Deuteranopia (green-blind)

#0067CB

Tritanopia (blue-blind)

#007C8F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4e64cd;
/* rgb */ color: rgb(78, 100, 205);
/* oklch */ color: oklch(54.2% 0.164 271.1);

Tailwind

colors: {
  custom: {
    50: '#8b8fdd',
    500: '#4e64cd',
    950: '#000000',
  },
}

SCSS

$custom: #4e64cd;
$custom-light: #8b8fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4e64cd",
  "rgb": {
    "r": 78,
    "g": 100,
    "b": 205
  },
  "hsl": {
    "h": 229.606,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.54216,
    "c": 0.16362,
    "h": 271.1
  },
  "luminance": 0.15142
}

Semantic roles & 50–950 ramp

primary

#4E64CD

secondary

#D6CDA1

accent

#C549DF

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4E64CD

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

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