#4F2197#4F2197

#4F2197 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.9% C 0.177 H 294.3°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#4F2197
RGB	rgb(79, 33, 151)
HSL	hsl(263, 64%, 36%)
HSV	hsv(263, 78%, 59%)
CMYK	cmyk(47.7%, 78.1%, 0%, 40.8%)
CIE-LAB	lab(26.69, 46.83, -56.16)
CIE-LCH	lch(26.69, 73.13, 309.82°)
OKLab	oklab(38.92% 0.0727 -0.1611)
OKLCH	oklch(38.92% 0.177 294.3)
XYZ	xyz(9.3527, 4.9841, 29.7414)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2197 #699721

analogous

#212E97 #4F2197 #8A2197

triadic

#4F2197 #974F21 #21974F

tetradic

#4F2197 #97212E #699721 #21978A

square

#4F2197 #97212E #699721 #21978A

split-complementary

#4F2197 #978A21 #2E9721

monochromatic

#1A0B33 #351665 #4F2197 #692CC9 #8B58DA

Accessibility & contrast

On white

10.52

#4F2197 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#4F2197 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2197

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2197	#FFFFFF	#000000	##FFFFFF
##4F2197	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409A

Deuteranopia (green-blind)

#003D95

Tritanopia (blue-blind)

#3A425B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4f2197;
/* rgb */ color: rgb(79, 33, 151);
/* oklch */ color: oklch(38.9% 0.177 294.3);

Tailwind

colors: {
  custom: {
    50: '#8862b7',
    500: '#4f2197',
    950: '#000000',
  },
}

SCSS

$custom: #4f2197;
$custom-light: #8862b7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2197",
  "rgb": {
    "r": 79,
    "g": 33,
    "b": 151
  },
  "hsl": {
    "h": 263.39,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.38922,
    "c": 0.17673,
    "h": 294.3
  },
  "luminance": 0.04984
}

Semantic roles & 50–950 ramp

primary

#4F2197

secondary

#95BE55

accent

#E741A6

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0511

muted

#7D7A80

Preview Lab

Preview with #4F2197

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

Preview Lab → · Contrast checker → · Palette generator →