#4A307D#4A307D

#4A307D is a dark, vivid violet. Relative luminance 0.051; OKLCH L 38.3% C 0.125 H 295.4°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#4A307D
RGB	rgb(74, 48, 125)
HSL	hsl(260, 45%, 34%)
HSV	hsv(260, 62%, 49%)
CMYK	cmyk(40.8%, 61.6%, 0%, 51%)
CIE-LAB	lab(26.88, 30.42, -39.71)
CIE-LCH	lch(26.88, 50.02, 307.45°)
OKLab	oklab(38.25% 0.0537 -0.113)
OKLCH	oklch(38.25% 0.125 295.4)
XYZ	xyz(7.5817, 5.0503, 19.9734)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 9.02

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A307D #637D30

analogous

#303D7D #4A307D #71307D

triadic

#4A307D #7D4A30 #307D4A

tetradic

#4A307D #7D303D #637D30 #307D71

square

#4A307D #7D303D #637D30 #307D71

split-complementary

#4A307D #7D7130 #3D7D30

monochromatic

#160E25 #301F51 #4A307D #6441A9 #8464C3

Accessibility & contrast

On white

10.45

#4A307D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4A307D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A307D

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A307D	#FFFFFF	#000000	##FFFFFF
##4A307D	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004080

Deuteranopia (green-blind)

#0C3E7B

Tritanopia (blue-blind)

#3D4151

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4a307d;
/* rgb */ color: rgb(74, 48, 125);
/* oklch */ color: oklch(38.3% 0.125 295.4);

Tailwind

colors: {
  custom: {
    50: '#8069a3',
    500: '#4a307d',
    950: '#000000',
  },
}

SCSS

$custom: #4a307d;
$custom-light: #8069a3;
$custom-dark: #000000;

JSON

{
  "hex": "#4a307d",
  "rgb": {
    "r": 74,
    "g": 48,
    "b": 125
  },
  "hsl": {
    "h": 260.26,
    "s": 44.509,
    "l": 33.922
  },
  "oklch": {
    "l": 0.38253,
    "c": 0.1251,
    "h": 295.4
  },
  "luminance": 0.0505
}

Semantic roles & 50–950 ramp

primary

#4A307D

secondary

#91AB5E

accent

#D454A9

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B060F

muted

#7C7A7F

Preview Lab

Preview with #4A307D

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

Preview Lab → · Contrast checker → · Palette generator →