#4A307C#4A307C

#4A307C is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.2% C 0.124 H 295.7°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#4A307C
RGB	rgb(74, 48, 124)
HSL	hsl(261, 44%, 34%)
HSV	hsv(261, 61%, 49%)
CMYK	cmyk(40.3%, 61.3%, 0%, 51.4%)
CIE-LAB	lab(26.81, 30.13, -39.20)
CIE-LCH	lch(26.81, 49.44, 307.54°)
OKLab	oklab(38.18% 0.0538 -0.1115)
OKLCH	oklch(38.18% 0.124 295.7)
XYZ	xyz(7.5181, 5.0248, 19.6387)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 9.00

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A307C #627C30

analogous

#303C7C #4A307C #70307C

triadic

#4A307C #7C4A30 #307C4A

tetradic

#4A307C #7C303C #627C30 #307C70

square

#4A307C #7C303C #627C30 #307C70

split-complementary

#4A307C #7C7030 #3C7C30

monochromatic

#150E24 #301F50 #4A307C #6441A8 #8464C3

Accessibility & contrast

On white

10.47

#4A307C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4A307C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A307C

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A307C	#FFFFFF	#000000	##FFFFFF
##4A307C	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#01407E

Deuteranopia (green-blind)

#0F3E7A

Tritanopia (blue-blind)

#3E4051

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4a307c;
/* rgb */ color: rgb(74, 48, 124);
/* oklch */ color: oklch(38.2% 0.124 295.7);

Tailwind

colors: {
  custom: {
    50: '#8069a2',
    500: '#4a307c',
    950: '#000000',
  },
}

SCSS

$custom: #4a307c;
$custom-light: #8069a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4a307c",
  "rgb": {
    "r": 74,
    "g": 48,
    "b": 124
  },
  "hsl": {
    "h": 260.526,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.38177,
    "c": 0.12374,
    "h": 295.7
  },
  "luminance": 0.05025
}

Semantic roles & 50–950 ramp

primary

#4A307C

secondary

#90AA5E

accent

#D454A8

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B060F

muted

#7C7A7F

Preview Lab

Preview with #4A307C

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

Preview Lab → · Contrast checker → · Palette generator →