#4C2FA5#4C2FA5

#4C2FA5 is a dark, vivid violet. Relative luminance 0.063; OKLCH L 41.7% C 0.178 H 287.2°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#4C2FA5
RGB	rgb(76, 47, 165)
HSL	hsl(255, 56%, 42%)
HSV	hsv(255, 72%, 65%)
CMYK	cmyk(53.9%, 71.5%, 0%, 35.3%)
CIE-LAB	lab(30.12, 43.27, -59.08)
CIE-LCH	lch(30.12, 73.23, 306.22°)
OKLab	oklab(41.66% 0.0527 -0.1698)
OKLCH	oklch(41.66% 0.178 287.2)
XYZ	xyz(10.7865, 6.2856, 36.2349)
Luminance	0.0629 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2FA5 #88A52F

analogous

#2F4DA5 #4C2FA5 #872FA5

triadic

#4C2FA5 #A54C2F #2FA54C

tetradic

#4C2FA5 #A52F4D #88A52F #2FA587

square

#4C2FA5 #A52F4D #88A52F #2FA587

split-complementary

#4C2FA5 #A5872F #4DA52F

monochromatic

#201446 #362175 #4C2FA5 #6747CB #8E76D8

Accessibility & contrast

On white

9.30

#4C2FA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#4C2FA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2FA5

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2FA5	#FFFFFF	#000000	##FFFFFF
##4C2FA5	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA9

Deuteranopia (green-blind)

#0044A3

Tritanopia (blue-blind)

#284E67

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4c2fa5;
/* rgb */ color: rgb(76, 47, 165);
/* oklch */ color: oklch(41.7% 0.178 287.2);

Tailwind

colors: {
  custom: {
    50: '#876ac1',
    500: '#4c2fa5',
    950: '#000000',
  },
}

SCSS

$custom: #4c2fa5;
$custom-light: #876ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2fa5",
  "rgb": {
    "r": 76,
    "g": 47,
    "b": 165
  },
  "hsl": {
    "h": 254.746,
    "s": 55.66,
    "l": 41.569
  },
  "oklch": {
    "l": 0.41658,
    "c": 0.17779,
    "h": 287.2
  },
  "luminance": 0.06286
}

Semantic roles & 50–950 ramp

primary

#4C2FA5

secondary

#ACC070

accent

#DF49BA

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4C2FA5

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

Preview Lab → · Contrast checker → · Palette generator →