#4A2A87#4A2A87

#4A2A87 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.1% C 0.147 H 294.1°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#4A2A87
RGB	rgb(74, 42, 135)
HSL	hsl(261, 53%, 35%)
HSV	hsv(261, 69%, 53%)
CMYK	cmyk(45.2%, 68.9%, 0%, 47.1%)
CIE-LAB	lab(26.33, 36.87, -46.86)
CIE-LCH	lch(26.33, 59.63, 308.19°)
OKLab	oklab(38.1% 0.06 -0.134)
OKLCH	oklch(38.1% 0.147 294.1)
XYZ	xyz(8.0240, 4.8608, 23.4324)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A2A87 #67872A

analogous

#2A3987 #4A2A87 #782A87

triadic

#4A2A87 #874A2A #2A874A

tetradic

#4A2A87 #872A39 #67872A #2A8778

square

#4A2A87 #872A39 #67872A #2A8778

split-complementary

#4A2A87 #87782A #39872A

monochromatic

#170D2A #301B58 #4A2A87 #6439B6 #845ECD

Accessibility & contrast

On white

10.65

#4A2A87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#4A2A87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A2A87

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A2A87	#FFFFFF	#000000	##FFFFFF
##4A2A87	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8A

Deuteranopia (green-blind)

#003D85

Tritanopia (blue-blind)

#394055

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #4a2a87;
/* rgb */ color: rgb(74, 42, 135);
/* oklch */ color: oklch(38.1% 0.147 294.1);

Tailwind

colors: {
  custom: {
    50: '#8266ab',
    500: '#4a2a87',
    950: '#000000',
  },
}

SCSS

$custom: #4a2a87;
$custom-light: #8266ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4a2a87",
  "rgb": {
    "r": 74,
    "g": 42,
    "b": 135
  },
  "hsl": {
    "h": 260.645,
    "s": 52.542,
    "l": 34.706
  },
  "oklch": {
    "l": 0.38103,
    "c": 0.14681,
    "h": 294.1
  },
  "luminance": 0.04861
}

Semantic roles & 50–950 ramp

primary

#4A2A87

secondary

#94B35A

accent

#DC4CAA

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4A2A87

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

Preview Lab → · Contrast checker → · Palette generator →