#4C3BA6#4C3BA6

#4C3BA6 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.6% C 0.164 H 284.5°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#4C3BA6
RGB	rgb(76, 59, 166)
HSL	hsl(250, 48%, 44%)
HSV	hsv(250, 64%, 65%)
CMYK	cmyk(54.2%, 64.5%, 0%, 34.9%)
CIE-LAB	lab(32.74, 36.69, -55.41)
CIE-LCH	lch(32.74, 66.45, 303.51°)
OKLab	oklab(43.57% 0.0412 -0.159)
OKLCH	oklch(43.57% 0.164 284.5)
XYZ	xyz(11.4253, 7.4170, 36.8986)
Luminance	0.0742 (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

#4C3BA6 #95A63B

analogous

#3B60A6 #4C3BA6 #823BA6

triadic

#4C3BA6 #A64C3B #3BA64C

tetradic

#4C3BA6 #A63B60 #95A63B #3BA682

square

#4C3BA6 #A63B60 #95A63B #3BA682

split-complementary

#4C3BA6 #A6823B #60A63B

monochromatic

#231B4C #372B79 #4C3BA6 #6B5AC4 #9387D4

Accessibility & contrast

On white

8.46

#4C3BA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#4C3BA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3BA6

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3BA6	#FFFFFF	#000000	##FFFFFF
##4C3BA6	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A9

Deuteranopia (green-blind)

#004AA4

Tritanopia (blue-blind)

#26556B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4c3ba6;
/* rgb */ color: rgb(76, 59, 166);
/* oklch */ color: oklch(43.6% 0.164 284.5);

Tailwind

colors: {
  custom: {
    50: '#8672c1',
    500: '#4c3ba6',
    950: '#000000',
  },
}

SCSS

$custom: #4c3ba6;
$custom-light: #8672c1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3ba6",
  "rgb": {
    "r": 76,
    "g": 59,
    "b": 166
  },
  "hsl": {
    "h": 249.533,
    "s": 47.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.43566,
    "c": 0.16429,
    "h": 284.5
  },
  "luminance": 0.07418
}

Semantic roles & 50–950 ramp

primary

#4C3BA6

secondary

#B4BF7E

accent

#D751C2

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #4C3BA6

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

Preview Lab → · Contrast checker → · Palette generator →