#4A2687#4A2687

#4A2687 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.5% C 0.152 H 295.0°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#4A2687
RGB	rgb(74, 38, 135)
HSL	hsl(262, 56%, 34%)
HSV	hsv(262, 72%, 53%)
CMYK	cmyk(45.2%, 71.9%, 0%, 47.1%)
CIE-LAB	lab(25.54, 39.07, -48.16)
CIE-LCH	lch(25.54, 62.02, 309.05°)
OKLab	oklab(37.53% 0.0643 -0.1378)
OKLCH	oklch(37.53% 0.152 295)
XYZ	xyz(7.8892, 4.5911, 23.3875)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.18

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A2687 #638726

analogous

#263387 #4A2687 #7B2687

triadic

#4A2687 #874A26 #26874A

tetradic

#4A2687 #872633 #638726 #26877B

square

#4A2687 #872633 #638726 #26877B

split-complementary

#4A2687 #877B26 #338726

monochromatic

#160B27 #301957 #4A2687 #6433B7 #8458D0

Accessibility & contrast

On white

10.95

#4A2687 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#4A2687 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A2687

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A2687	#FFFFFF	#000000	##FFFFFF
##4A2687	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D8A

Deuteranopia (green-blind)

#003B85

Tritanopia (blue-blind)

#393E53

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4a2687;
/* rgb */ color: rgb(74, 38, 135);
/* oklch */ color: oklch(37.5% 0.152 295.0);

Tailwind

colors: {
  custom: {
    50: '#8263ab',
    500: '#4a2687',
    950: '#000000',
  },
}

SCSS

$custom: #4a2687;
$custom-light: #8263ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4a2687",
  "rgb": {
    "r": 74,
    "g": 38,
    "b": 135
  },
  "hsl": {
    "h": 262.268,
    "s": 56.069,
    "l": 33.922
  },
  "oklch": {
    "l": 0.37532,
    "c": 0.15204,
    "h": 295
  },
  "luminance": 0.04591
}

Semantic roles & 50–950 ramp

primary

#4A2687

secondary

#91B554

accent

#DF48A7

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0510

muted

#7C7A7F

Preview Lab

Preview with #4A2687

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

Preview Lab → · Contrast checker → · Palette generator →