#4B2890#4B2890

#4B2890 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.7% C 0.161 H 292.7°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#4B2890
RGB	rgb(75, 40, 144)
HSL	hsl(260, 57%, 36%)
HSV	hsv(260, 72%, 56%)
CMYK	cmyk(47.9%, 72.2%, 0%, 43.5%)
CIE-LAB	lab(26.81, 40.75, -51.67)
CIE-LCH	lch(26.81, 65.80, 308.26°)
OKLab	oklab(38.71% 0.062 -0.1481)
OKLCH	oklch(38.71% 0.161 292.7)
XYZ	xyz(8.6931, 5.0268, 26.8924)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2890 #6D9028

analogous

#283990 #4B2890 #7F2890

triadic

#4B2890 #904B28 #28904B

tetradic

#4B2890 #902839 #6D9028 #28907F

square

#4B2890 #902839 #6D9028 #28907F

split-complementary

#4B2890 #907F28 #399028

monochromatic

#190D30 #321B60 #4B2890 #6435C0 #8660D3

Accessibility & contrast

On white

10.47

#4B2890 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4B2890 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2890

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2890	#FFFFFF	#000000	##FFFFFF
##4B2890	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)

#004193

Deuteranopia (green-blind)

#003D8E

Tritanopia (blue-blind)

#364359

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4b2890;
/* rgb */ color: rgb(75, 40, 144);
/* oklch */ color: oklch(38.7% 0.161 292.7);

Tailwind

colors: {
  custom: {
    50: '#8465b1',
    500: '#4b2890',
    950: '#000000',
  },
}

SCSS

$custom: #4b2890;
$custom-light: #8465b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2890",
  "rgb": {
    "r": 75,
    "g": 40,
    "b": 144
  },
  "hsl": {
    "h": 260.192,
    "s": 56.522,
    "l": 36.078
  },
  "oklch": {
    "l": 0.38706,
    "c": 0.16054,
    "h": 292.7
  },
  "luminance": 0.05027
}

Semantic roles & 50–950 ramp

primary

#4B2890

secondary

#99B85C

accent

#E048AD

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4B2890

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

Preview Lab → · Contrast checker → · Palette generator →