#4A3BAD#4A3BAD

#4A3BAD is a dark, vivid blue. Relative luminance 0.076; OKLCH L 44.0% C 0.174 H 282.6°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#4A3BAD
RGB	rgb(74, 59, 173)
HSL	hsl(248, 49%, 45%)
HSV	hsv(248, 66%, 68%)
CMYK	cmyk(57.2%, 65.9%, 0%, 32.2%)
CIE-LAB	lab(33.14, 38.54, -58.96)
CIE-LCH	lch(33.14, 70.44, 303.17°)
OKLab	oklab(43.99% 0.0378 -0.1695)
OKLCH	oklch(43.99% 0.174 282.6)
XYZ	xyz(11.9285, 7.6002, 40.3655)
Luminance	0.0760 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.23

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A3BAD #9EAD3B

analogous

#3B65AD #4A3BAD #833BAD

triadic

#4A3BAD #AD4A3B #3BAD4A

tetradic

#4A3BAD #AD3B65 #9EAD3B #3BAD83

square

#4A3BAD #AD3B65 #9EAD3B #3BAD83

split-complementary

#4A3BAD #AD833B #65AD3B

monochromatic

#231C52 #362B7F #4A3BAD #6B5DC8 #958BD7

Accessibility & contrast

On white

8.33

#4A3BAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4A3BAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A3BAD

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A3BAD	#FFFFFF	#000000	##FFFFFF
##4A3BAD	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B1

Deuteranopia (green-blind)

#004AAB

Tritanopia (blue-blind)

#16586F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4a3bad;
/* rgb */ color: rgb(74, 59, 173);
/* oklch */ color: oklch(44.0% 0.174 282.6);

Tailwind

colors: {
  custom: {
    50: '#8772c6',
    500: '#4a3bad',
    950: '#000000',
  },
}

SCSS

$custom: #4a3bad;
$custom-light: #8772c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a3bad",
  "rgb": {
    "r": 74,
    "g": 59,
    "b": 173
  },
  "hsl": {
    "h": 247.895,
    "s": 49.138,
    "l": 45.49
  },
  "oklch": {
    "l": 0.4399,
    "c": 0.17369,
    "h": 282.6
  },
  "luminance": 0.07601
}

Semantic roles & 50–950 ramp

primary

#4A3BAD

secondary

#B9C282

accent

#D94FC7

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4A3BAD

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

Preview Lab → · Contrast checker → · Palette generator →