#4C4FBF#4C4FBF

#4C4FBF is a mid, vivid blue. Relative luminance 0.109; OKLCH L 49.1% C 0.172 H 276.8°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#4C4FBF
RGB	rgb(76, 79, 191)
HSL	hsl(238, 47%, 52%)
HSV	hsv(238, 60%, 75%)
CMYK	cmyk(60.2%, 58.6%, 0%, 25.1%)
CIE-LAB	lab(39.39, 32.50, -59.39)
CIE-LCH	lch(39.39, 67.70, 298.69°)
OKLab	oklab(49.06% 0.0205 -0.1706)
OKLCH	oklch(49.06% 0.172 276.8)
XYZ	xyz(15.1774, 10.8889, 50.5821)
Luminance	0.1089 (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

#4C4FBF #BFBC4C

analogous

#4C88BF #4C4FBF #834CBF

triadic

#4C4FBF #BF4C4F #4FBF4C

tetradic

#4C4FBF #BF4C88 #BFBC4C #4CBF83

square

#4C4FBF #BF4C88 #BFBC4C #4CBF83

split-complementary

#4C4FBF #BF834C #88BF4C

monochromatic

#26286B #363998 #4C4FBF #797BCF #A6A8DF

Accessibility & contrast

On white

6.61

#4C4FBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#4C4FBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4FBF

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4FBF	#FFFFFF	#000000	##FFFFFF
##4C4FBF	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C3

Deuteranopia (green-blind)

#0058BD

Tritanopia (blue-blind)

#006A7F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4c4fbf;
/* rgb */ color: rgb(76, 79, 191);
/* oklch */ color: oklch(49.1% 0.172 276.8);

Tailwind

colors: {
  custom: {
    50: '#8980d3',
    500: '#4c4fbf',
    950: '#000000',
  },
}

SCSS

$custom: #4c4fbf;
$custom-light: #8980d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4fbf",
  "rgb": {
    "r": 76,
    "g": 79,
    "b": 191
  },
  "hsl": {
    "h": 238.435,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49058,
    "c": 0.17187,
    "h": 276.8
  },
  "luminance": 0.1089
}

Semantic roles & 50–950 ramp

primary

#4C4FBF

secondary

#CCCB9A

accent

#D351D7

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0A14

muted

#7D7C83

Preview Lab

Preview with #4C4FBF

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

Preview Lab → · Contrast checker → · Palette generator →