#4C4BB2#4C4BB2

#4C4BB2 is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.3% C 0.159 H 278.8°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#4C4BB2
RGB	rgb(76, 75, 178)
HSL	hsl(241, 41%, 50%)
HSV	hsv(241, 58%, 70%)
CMYK	cmyk(57.3%, 57.9%, 0%, 30.2%)
CIE-LAB	lab(37.45, 30.69, -54.91)
CIE-LCH	lch(37.45, 62.90, 299.20°)
OKLab	oklab(47.32% 0.0245 -0.1575)
OKLCH	oklch(47.32% 0.159 278.8)
XYZ	xyz(13.5299, 9.7821, 43.2860)
Luminance	0.0978 (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

#4C4BB2 #B1B24B

analogous

#4B7DB2 #4C4BB2 #804BB2

triadic

#4C4BB2 #B24C4B #4BB24C

tetradic

#4C4BB2 #B24B7D #B1B24B #4BB280

square

#4C4BB2 #B24B7D #B1B24B #4BB280

split-complementary

#4C4BB2 #B2804B #7DB24B

monochromatic

#27275C #3A3987 #4C4BB2 #7675C5 #A1A0D7

Accessibility & contrast

On white

7.10

#4C4BB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4C4BB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C4BB2

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4BB2	#FFFFFF	#000000	##FFFFFF
##4C4BB2	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB5

Deuteranopia (green-blind)

#0054B0

Tritanopia (blue-blind)

#116377

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4c4bb2;
/* rgb */ color: rgb(76, 75, 178);
/* oklch */ color: oklch(47.3% 0.159 278.8);

Tailwind

colors: {
  custom: {
    50: '#877dca',
    500: '#4c4bb2',
    950: '#000000',
  },
}

SCSS

$custom: #4c4bb2;
$custom-light: #877dca;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4bb2",
  "rgb": {
    "r": 76,
    "g": 75,
    "b": 178
  },
  "hsl": {
    "h": 240.583,
    "s": 40.711,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47315,
    "c": 0.15938,
    "h": 278.8
  },
  "luminance": 0.09783
}

Semantic roles & 50–950 ramp

primary

#4C4BB2

secondary

#C3C495

accent

#D157CF

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4C4BB2

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

Preview Lab → · Contrast checker → · Palette generator →