#7F33BB#7F33BB

#7F33BB is a mid, highly saturated violet. Relative luminance 0.105; OKLCH L 49.6% C 0.203 H 305.6°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#7F33BB
RGB	rgb(127, 51, 187)
HSL	hsl(274, 57%, 47%)
HSV	hsv(274, 73%, 73%)
CMYK	cmyk(32.1%, 72.7%, 0%, 26.7%)
CIE-LAB	lab(38.67, 56.22, -57.99)
CIE-LCH	lch(38.67, 80.77, 314.11°)
OKLab	oklab(49.64% 0.1181 -0.1649)
OKLCH	oklch(49.64% 0.203 305.6)
XYZ	xyz(18.9039, 10.4677, 48.0287)
Luminance	0.1047 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F33BB #6FBB33

analogous

#3B33BB #7F33BB #BB33B3

triadic

#7F33BB #BB7F33 #33BB7F

tetradic

#7F33BB #BB3B33 #6FBB33 #33B3BB

square

#7F33BB #BB3B33 #6FBB33 #33B3BB

split-complementary

#7F33BB #B3BB33 #33BB3B

monochromatic

#3E195B #5E268B #7F33BB #9D59D2 #B989DF

Accessibility & contrast

On white

6.79

#7F33BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#7F33BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7F33BB

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F33BB	#FFFFFF	#000000	##FFFFFF
##7F33BB	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BF

Deuteranopia (green-blind)

#005BB8

Tritanopia (blue-blind)

#745374

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7f33bb;
/* rgb */ color: rgb(127, 51, 187);
/* oklch */ color: oklch(49.6% 0.203 305.6);

Tailwind

colors: {
  custom: {
    50: '#a972d0',
    500: '#7f33bb',
    950: '#000000',
  },
}

SCSS

$custom: #7f33bb;
$custom-light: #a972d0;
$custom-dark: #000000;

JSON

{
  "hex": "#7f33bb",
  "rgb": {
    "r": 127,
    "g": 51,
    "b": 187
  },
  "hsl": {
    "h": 273.529,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.49638,
    "c": 0.20281,
    "h": 305.6
  },
  "luminance": 0.10468
}

Semantic roles & 50–950 ramp

primary

#7F33BB

secondary

#A1C981

accent

#E0478B

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7F33BB

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

Preview Lab → · Contrast checker → · Palette generator →