#4C4BC8#4C4BC8

#4C4BC8 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.1% C 0.189 H 277.2°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#4C4BC8
RGB	rgb(76, 75, 200)
HSL	hsl(240, 53%, 54%)
HSV	hsv(240, 63%, 78%)
CMYK	cmyk(62%, 62.5%, 0%, 21.6%)
CIE-LAB	lab(39.13, 37.96, -65.05)
CIE-LCH	lch(39.13, 75.32, 300.26°)
OKLab	oklab(49.09% 0.0238 -0.1873)
OKLCH	oklch(49.09% 0.189 277.2)
XYZ	xyz(15.9185, 10.7375, 55.8661)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.77

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4BC8 #C7C84B

analogous

#4B89C8 #4C4BC8 #8B4BC8

triadic

#4C4BC8 #C84C4B #4BC84C

tetradic

#4C4BC8 #C84B89 #C7C84B #4BC88B

square

#4C4BC8 #C84B89 #C7C84B #4BC88B

split-complementary

#4C4BC8 #C88B4B #89C84B

monochromatic

#242475 #3332A4 #4C4BC8 #7B7AD6 #A9A9E5

Accessibility & contrast

On white

6.67

#4C4BC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#4C4BC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4BC8

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4BC8	#FFFFFF	#000000	##FFFFFF
##4C4BC8	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CC

Deuteranopia (green-blind)

#0057C6

Tritanopia (blue-blind)

#006A82

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4c4bc8;
/* rgb */ color: rgb(76, 75, 200);
/* oklch */ color: oklch(49.1% 0.189 277.2);

Tailwind

colors: {
  custom: {
    50: '#8b7dda',
    500: '#4c4bc8',
    950: '#000000',
  },
}

SCSS

$custom: #4c4bc8;
$custom-light: #8b7dda;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4bc8",
  "rgb": {
    "r": 76,
    "g": 75,
    "b": 200
  },
  "hsl": {
    "h": 240.48,
    "s": 53.191,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49086,
    "c": 0.18882,
    "h": 277.2
  },
  "luminance": 0.10739
}

Semantic roles & 50–950 ramp

primary

#4C4BC8

secondary

#D2D29D

accent

#DD4BDB

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4C4BC8

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

Preview Lab → · Contrast checker → · Palette generator →