#4A337C#4A337C

#4A337C is a dark, moderate violet. Relative luminance 0.053; OKLCH L 38.7% C 0.119 H 294.7°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#4A337C
RGB	rgb(74, 51, 124)
HSL	hsl(259, 42%, 34%)
HSV	hsv(259, 59%, 49%)
CMYK	cmyk(40.3%, 58.9%, 0%, 51.4%)
CIE-LAB	lab(27.51, 28.27, -38.06)
CIE-LCH	lch(27.51, 47.41, 306.61°)
OKLab	oklab(38.7% 0.0498 -0.1081)
OKLCH	oklch(38.7% 0.119 294.7)
XYZ	xyz(7.6450, 5.2786, 19.6810)
Luminance	0.0528 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 9.89

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A337C #657C33

analogous

#33417C #4A337C #6F337C

triadic

#4A337C #7C4A33 #337C4A

tetradic

#4A337C #7C3341 #657C33 #337C6F

square

#4A337C #7C3341 #657C33 #337C6F

split-complementary

#4A337C #7C6F33 #417C33

monochromatic

#160F25 #302151 #4A337C #6445A7 #8468C1

Accessibility & contrast

On white

10.22

#4A337C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#4A337C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A337C

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A337C	#FFFFFF	#000000	##FFFFFF
##4A337C	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D427E

Deuteranopia (green-blind)

#15407A

Tritanopia (blue-blind)

#3D4252

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4a337c;
/* rgb */ color: rgb(74, 51, 124);
/* oklch */ color: oklch(38.7% 0.119 294.7);

Tailwind

colors: {
  custom: {
    50: '#806ba2',
    500: '#4a337c',
    950: '#000000',
  },
}

SCSS

$custom: #4a337c;
$custom-light: #806ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#4a337c",
  "rgb": {
    "r": 74,
    "g": 51,
    "b": 124
  },
  "hsl": {
    "h": 258.904,
    "s": 41.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.38698,
    "c": 0.11903,
    "h": 294.7
  },
  "luminance": 0.05279
}

Semantic roles & 50–950 ramp

primary

#4A337C

secondary

#93A962

accent

#D256AB

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0A070F

muted

#7C7A7F

Preview Lab

Preview with #4A337C

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

Preview Lab → · Contrast checker → · Palette generator →