#4C4FBE#4C4FBE

#4C4FBE is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.0% C 0.171 H 276.9°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#4C4FBE
RGB	rgb(76, 79, 190)
HSL	hsl(238, 47%, 52%)
HSV	hsv(238, 60%, 75%)
CMYK	cmyk(60%, 58.4%, 0%, 25.5%)
CIE-LAB	lab(39.32, 32.17, -58.93)
CIE-LCH	lch(39.32, 67.14, 298.63°)
OKLab	oklab(48.98% 0.0205 -0.1693)
OKLCH	oklch(48.98% 0.171 276.9)
XYZ	xyz(15.0677, 10.8450, 50.0045)
Luminance	0.1085 (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

#4C4FBE #BEBB4C

analogous

#4C88BE #4C4FBE #824CBE

triadic

#4C4FBE #BE4C4F #4FBE4C

tetradic

#4C4FBE #BE4C88 #BEBB4C #4CBE82

square

#4C4FBE #BE4C88 #BEBB4C #4CBE82

split-complementary

#4C4FBE #BE824C #88BE4C

monochromatic

#262869 #373996 #4C4FBE #797BCE #A6A7DF

Accessibility & contrast

On white

6.63

#4C4FBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#4C4FBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4FBE

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4FBE	#FFFFFF	#000000	##FFFFFF
##4C4FBE	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C2

Deuteranopia (green-blind)

#0058BC

Tritanopia (blue-blind)

#006A7F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4c4fbe;
/* rgb */ color: rgb(76, 79, 190);
/* oklch */ color: oklch(49.0% 0.171 276.9);

Tailwind

colors: {
  custom: {
    50: '#8980d2',
    500: '#4c4fbe',
    950: '#000000',
  },
}

SCSS

$custom: #4c4fbe;
$custom-light: #8980d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4fbe",
  "rgb": {
    "r": 76,
    "g": 79,
    "b": 190
  },
  "hsl": {
    "h": 238.421,
    "s": 46.721,
    "l": 52.157
  },
  "oklch": {
    "l": 0.4898,
    "c": 0.17053,
    "h": 276.9
  },
  "luminance": 0.10846
}

Semantic roles & 50–950 ramp

primary

#4C4FBE

secondary

#CCCA9A

accent

#D351D6

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0A14

muted

#7D7C83

Preview Lab

Preview with #4C4FBE

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

Preview Lab → · Contrast checker → · Palette generator →