#651D9C#651D9C

#651D9C is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.7% C 0.189 H 304.8°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#651D9C
RGB	rgb(101, 29, 156)
HSL	hsl(274, 69%, 36%)
HSV	hsv(274, 81%, 61%)
CMYK	cmyk(35.3%, 81.4%, 0%, 38.8%)
CIE-LAB	lab(29.53, 53.23, -54.46)
CIE-LCH	lch(29.53, 76.16, 314.34°)
OKLab	oklab(41.68% 0.1079 -0.1553)
OKLCH	oklch(41.68% 0.189 304.8)
XYZ	xyz(11.8056, 6.0458, 31.9911)
Luminance	0.0605 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651D9C #549C1D

analogous

#261D9C #651D9C #9C1D94

triadic

#651D9C #9C651D #1D9C65

tetradic

#651D9C #9C261D #549C1D #1D949C

square

#651D9C #9C261D #549C1D #1D949C

split-complementary

#651D9C #949C1D #1D9C26

monochromatic

#220A35 #441368 #651D9C #8627D0 #A354DF

Accessibility & contrast

On white

9.51

#651D9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#651D9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651D9C

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651D9C	#FFFFFF	#000000	##FFFFFF
##651D9C	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449F

Deuteranopia (green-blind)

#00469A

Tritanopia (blue-blind)

#5A3F5D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #651d9c;
/* rgb */ color: rgb(101, 29, 156);
/* oklch */ color: oklch(41.7% 0.189 304.8);

Tailwind

colors: {
  custom: {
    50: '#9763ba',
    500: '#651d9c',
    950: '#000000',
  },
}

SCSS

$custom: #651d9c;
$custom-light: #9763ba;
$custom-dark: #000000;

JSON

{
  "hex": "#651d9c",
  "rgb": {
    "r": 101,
    "g": 29,
    "b": 156
  },
  "hsl": {
    "h": 274.016,
    "s": 68.649,
    "l": 36.275
  },
  "oklch": {
    "l": 0.4168,
    "c": 0.18906,
    "h": 304.8
  },
  "luminance": 0.06046
}

Semantic roles & 50–950 ramp

primary

#651D9C

secondary

#83C252

accent

#EB3C88

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #651D9C

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

Preview Lab → · Contrast checker → · Palette generator →