#4B2F95#4B2F95

#4B2F95 is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.1% C 0.158 H 290.0°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#4B2F95
RGB	rgb(75, 47, 149)
HSL	hsl(256, 52%, 38%)
HSV	hsv(256, 68%, 58%)
CMYK	cmyk(49.7%, 68.5%, 0%, 41.6%)
CIE-LAB	lab(28.64, 38.34, -51.77)
CIE-LCH	lch(28.64, 64.42, 306.52°)
OKLab	oklab(40.14% 0.0541 -0.1484)
OKLCH	oklch(40.14% 0.158 290)
XYZ	xyz(9.3414, 5.6984, 29.0356)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2F95 #79952F

analogous

#2F4695 #4B2F95 #7E2F95

triadic

#4B2F95 #954B2F #2F954B

tetradic

#4B2F95 #952F46 #79952F #2F957E

square

#4B2F95 #952F46 #79952F #2F957E

split-complementary

#4B2F95 #957E2F #46952F

monochromatic

#1C1238 #342066 #4B2F95 #633FC2 #896DD1

Accessibility & contrast

On white

9.81

#4B2F95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#4B2F95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2F95

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2F95	#FFFFFF	#000000	##FFFFFF
##4B2F95	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004598

Deuteranopia (green-blind)

#004193

Tritanopia (blue-blind)

#32485E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4b2f95;
/* rgb */ color: rgb(75, 47, 149);
/* oklch */ color: oklch(40.1% 0.158 290.0);

Tailwind

colors: {
  custom: {
    50: '#8469b5',
    500: '#4b2f95',
    950: '#000000',
  },
}

SCSS

$custom: #4b2f95;
$custom-light: #8469b5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2f95",
  "rgb": {
    "r": 75,
    "g": 47,
    "b": 149
  },
  "hsl": {
    "h": 256.471,
    "s": 52.041,
    "l": 38.431
  },
  "oklch": {
    "l": 0.40145,
    "c": 0.15793,
    "h": 290
  },
  "luminance": 0.05699
}

Semantic roles & 50–950 ramp

primary

#4B2F95

secondary

#A2B867

accent

#DB4CB4

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4B2F95

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

Preview Lab → · Contrast checker → · Palette generator →