#4B4EC8#4B4EC8

#4B4EC8 is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.5% C 0.185 H 276.2°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4B4EC8
RGB	rgb(75, 78, 200)
HSL	hsl(239, 53%, 54%)
HSV	hsv(239, 63%, 78%)
CMYK	cmyk(62.5%, 61%, 0%, 21.6%)
CIE-LAB	lab(39.77, 35.96, -64.02)
CIE-LCH	lch(39.77, 73.43, 299.32°)
OKLab	oklab(49.54% 0.02 -0.1843)
OKLCH	oklch(49.54% 0.185 276.2)
XYZ	xyz(16.0480, 11.1135, 55.9318)
Luminance	0.1111 (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

#4B4EC8 #C8C54B

analogous

#4B8DC8 #4B4EC8 #874BC8

triadic

#4B4EC8 #C84B4E #4EC84B

tetradic

#4B4EC8 #C84B8D #C8C54B #4BC887

square

#4B4EC8 #C84B8D #C8C54B #4BC887

split-complementary

#4B4EC8 #C8874B #8DC84B

monochromatic

#242675 #3235A4 #4B4EC8 #7A7CD6 #A9AAE5

Accessibility & contrast

On white

6.52

#4B4EC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#4B4EC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4EC8

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4EC8	#FFFFFF	#000000	##FFFFFF
##4B4EC8	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CC

Deuteranopia (green-blind)

#0058C6

Tritanopia (blue-blind)

#006C83

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4b4ec8;
/* rgb */ color: rgb(75, 78, 200);
/* oklch */ color: oklch(49.5% 0.185 276.2);

Tailwind

colors: {
  custom: {
    50: '#8a80da',
    500: '#4b4ec8',
    950: '#000000',
  },
}

SCSS

$custom: #4b4ec8;
$custom-light: #8a80da;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4ec8",
  "rgb": {
    "r": 75,
    "g": 78,
    "b": 200
  },
  "hsl": {
    "h": 238.56,
    "s": 53.191,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49536,
    "c": 0.18537,
    "h": 276.2
  },
  "luminance": 0.11115
}

Semantic roles & 50–950 ramp

primary

#4B4EC8

secondary

#D2D19D

accent

#D94BDD

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4B4EC8

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

Preview Lab → · Contrast checker → · Palette generator →