#4F2198#4F2198

#4F2198 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.0% C 0.178 H 294.0°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#4F2198
RGB	rgb(79, 33, 152)
HSL	hsl(263, 64%, 36%)
HSV	hsv(263, 78%, 60%)
CMYK	cmyk(48%, 78.3%, 0%, 40.4%)
CIE-LAB	lab(26.78, 47.10, -56.63)
CIE-LCH	lch(26.78, 73.65, 309.75°)
OKLab	oklab(39.02% 0.0724 -0.1624)
OKLCH	oklch(39.02% 0.178 294)
XYZ	xyz(9.4342, 5.0167, 30.1709)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2198 #6A9821

analogous

#212F98 #4F2198 #8B2198

triadic

#4F2198 #984F21 #21984F

tetradic

#4F2198 #98212F #6A9821 #21988B

square

#4F2198 #98212F #6A9821 #21988B

split-complementary

#4F2198 #988B21 #2F9821

monochromatic

#1B0B33 #351666 #4F2198 #692CCA #8B59DB

Accessibility & contrast

On white

10.48

#4F2198 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#4F2198 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2198

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2198	#FFFFFF	#000000	##FFFFFF
##4F2198	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419B

Deuteranopia (green-blind)

#003D96

Tritanopia (blue-blind)

#39425C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4f2198;
/* rgb */ color: rgb(79, 33, 152);
/* oklch */ color: oklch(39.0% 0.178 294.0);

Tailwind

colors: {
  custom: {
    50: '#8862b7',
    500: '#4f2198',
    950: '#000000',
  },
}

SCSS

$custom: #4f2198;
$custom-light: #8862b7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2198",
  "rgb": {
    "r": 79,
    "g": 33,
    "b": 152
  },
  "hsl": {
    "h": 263.193,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.39015,
    "c": 0.17785,
    "h": 294
  },
  "luminance": 0.05017
}

Semantic roles & 50–950 ramp

primary

#4F2198

secondary

#96BF56

accent

#E740A7

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0511

muted

#7D7A80

Preview Lab

Preview with #4F2198

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

Preview Lab → · Contrast checker → · Palette generator →