#4C4FBD#4C4FBD

#4C4FBD is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.9% C 0.169 H 277.0°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#4C4FBD
RGB	rgb(76, 79, 189)
HSL	hsl(238, 46%, 52%)
HSV	hsv(238, 60%, 74%)
CMYK	cmyk(59.8%, 58.2%, 0%, 25.9%)
CIE-LAB	lab(39.24, 31.83, -58.46)
CIE-LCH	lch(39.24, 66.57, 298.57°)
OKLab	oklab(48.9% 0.0205 -0.1679)
OKLCH	oklch(48.9% 0.169 277)
XYZ	xyz(14.9588, 10.8015, 49.4309)
Luminance	0.1080 (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

#4C4FBD #BDBA4C

analogous

#4C88BD #4C4FBD #824CBD

triadic

#4C4FBD #BD4C4F #4FBD4C

tetradic

#4C4FBD #BD4C88 #BDBA4C #4CBD82

square

#4C4FBD #BD4C88 #BDBA4C #4CBD82

split-complementary

#4C4FBD #BD824C #88BD4C

monochromatic

#262868 #373995 #4C4FBD #797BCD #A5A7DE

Accessibility & contrast

On white

6.64

#4C4FBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#4C4FBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4FBD

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4FBD	#FFFFFF	#000000	##FFFFFF
##4C4FBD	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C1

Deuteranopia (green-blind)

#0058BB

Tritanopia (blue-blind)

#00697E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4c4fbd;
/* rgb */ color: rgb(76, 79, 189);
/* oklch */ color: oklch(48.9% 0.169 277.0);

Tailwind

colors: {
  custom: {
    50: '#8980d2',
    500: '#4c4fbd',
    950: '#000000',
  },
}

SCSS

$custom: #4c4fbd;
$custom-light: #8980d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4fbd",
  "rgb": {
    "r": 76,
    "g": 79,
    "b": 189
  },
  "hsl": {
    "h": 238.407,
    "s": 46.122,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48901,
    "c": 0.16918,
    "h": 277
  },
  "luminance": 0.10803
}

Semantic roles & 50–950 ramp

primary

#4C4FBD

secondary

#CBCA9A

accent

#D252D6

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0A14

muted

#7D7C83

Preview Lab

Preview with #4C4FBD

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

Preview Lab → · Contrast checker → · Palette generator →