#4A33C0#4A33C0

#4A33C0 is a dark, highly saturated blue. Relative luminance 0.076; OKLCH L 44.6% C 0.206 H 281.4°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#4A33C0
RGB	rgb(74, 51, 192)
HSL	hsl(250, 58%, 48%)
HSV	hsv(250, 73%, 75%)
CMYK	cmyk(61.5%, 73.4%, 0%, 24.7%)
CIE-LAB	lab(33.20, 48.95, -70.11)
CIE-LCH	lch(33.20, 85.51, 304.92°)
OKLab	oklab(44.55% 0.0409 -0.2022)
OKLCH	oklch(44.55% 0.206 281.4)
XYZ	xyz(13.5193, 7.6283, 50.6189)
Luminance	0.0763 (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

#4A33C0 #A9C033

analogous

#3363C0 #4A33C0 #9033C0

triadic

#4A33C0 #C04A33 #33C04A

tetradic

#4A33C0 #C03363 #A9C033 #33C090

square

#4A33C0 #C03363 #A9C033 #33C090

split-complementary

#4A33C0 #C09033 #63C033

monochromatic

#25195F #372690 #4A33C0 #705CD4 #9A8DE1

Accessibility & contrast

On white

8.31

#4A33C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#4A33C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A33C0

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A33C0	#FFFFFF	#000000	##FFFFFF
##4A33C0	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C4

Deuteranopia (green-blind)

#0049BD

Tritanopia (blue-blind)

#005A77

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4a33c0;
/* rgb */ color: rgb(74, 51, 192);
/* oklch */ color: oklch(44.6% 0.206 281.4);

Tailwind

colors: {
  custom: {
    50: '#8b6ed4',
    500: '#4a33c0',
    950: '#000000',
  },
}

SCSS

$custom: #4a33c0;
$custom-light: #8b6ed4;
$custom-dark: #000000;

JSON

{
  "hex": "#4a33c0",
  "rgb": {
    "r": 74,
    "g": 51,
    "b": 192
  },
  "hsl": {
    "h": 249.787,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.44554,
    "c": 0.2063,
    "h": 281.4
  },
  "luminance": 0.07629
}

Semantic roles & 50–950 ramp

primary

#4A33C0

secondary

#BFCB84

accent

#E147C8

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4A33C0

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

Preview Lab → · Contrast checker → · Palette generator →