#4A2F8D#4A2F8D

#4A2F8D is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.4% C 0.148 H 291.3°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#4A2F8D
RGB	rgb(74, 47, 141)
HSL	hsl(257, 50%, 37%)
HSV	hsv(257, 67%, 55%)
CMYK	cmyk(47.5%, 66.7%, 0%, 44.7%)
CIE-LAB	lab(27.88, 35.75, -48.08)
CIE-LCH	lch(27.88, 59.92, 306.63°)
OKLab	oklab(39.37% 0.0537 -0.1376)
OKLCH	oklch(39.37% 0.148 291.3)
XYZ	xyz(8.6469, 5.4117, 25.7831)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A2F8D #728D2F

analogous

#2F438D #4A2F8D #792F8D

triadic

#4A2F8D #8D4A2F #2F8D4A

tetradic

#4A2F8D #8D2F43 #728D2F #2F8D79

square

#4A2F8D #8D2F43 #728D2F #2F8D79

split-complementary

#4A2F8D #8D792F #438D2F

monochromatic

#1A1031 #32205F #4A2F8D #623EBB #8669CD

Accessibility & contrast

On white

10.08

#4A2F8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4A2F8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A2F8D

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A2F8D	#FFFFFF	#000000	##FFFFFF
##4A2F8D	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004390

Deuteranopia (green-blind)

#00408B

Tritanopia (blue-blind)

#354659

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4a2f8d;
/* rgb */ color: rgb(74, 47, 141);
/* oklch */ color: oklch(39.4% 0.148 291.3);

Tailwind

colors: {
  custom: {
    50: '#8269af',
    500: '#4a2f8d',
    950: '#000000',
  },
}

SCSS

$custom: #4a2f8d;
$custom-light: #8269af;
$custom-dark: #000000;

JSON

{
  "hex": "#4a2f8d",
  "rgb": {
    "r": 74,
    "g": 47,
    "b": 141
  },
  "hsl": {
    "h": 257.234,
    "s": 50,
    "l": 36.863
  },
  "oklch": {
    "l": 0.39366,
    "c": 0.14769,
    "h": 291.3
  },
  "luminance": 0.05412
}

Semantic roles & 50–950 ramp

primary

#4A2F8D

secondary

#9DB464

accent

#DA4EB2

background

#F8F6FA

surface

#EFEBF5

border

#CAC6CF

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4A2F8D

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

Preview Lab → · Contrast checker → · Palette generator →