#651DA0#651DA0

#651DA0 is a dark, vivid violet. Relative luminance 0.062; OKLCH L 42.0% C 0.193 H 303.6°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#651DA0
RGB	rgb(101, 29, 160)
HSL	hsl(273, 69%, 37%)
HSV	hsv(273, 82%, 63%)
CMYK	cmyk(36.9%, 81.9%, 0%, 37.3%)
CIE-LAB	lab(29.87, 54.15, -56.34)
CIE-LCH	lch(29.87, 78.14, 313.87°)
OKLab	oklab(42.03% 0.1067 -0.1608)
OKLCH	oklch(42.03% 0.193 303.6)
XYZ	xyz(12.1499, 6.1835, 33.8043)
Luminance	0.0618 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651DA0 #58A01D

analogous

#241DA0 #651DA0 #A01D9A

triadic

#651DA0 #A0651D #1DA065

tetradic

#651DA0 #A0241D #58A01D #1D9AA0

square

#651DA0 #A0241D #58A01D #1D9AA0

split-complementary

#651DA0 #9AA01D #1DA024

monochromatic

#240A38 #44146C #651DA0 #8626D4 #A357E1

Accessibility & contrast

On white

9.39

#651DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#651DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651DA0

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651DA0	#FFFFFF	#000000	##FFFFFF
##651DA0	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A3

Deuteranopia (green-blind)

#00469E

Tritanopia (blue-blind)

#594160

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #651da0;
/* rgb */ color: rgb(101, 29, 160);
/* oklch */ color: oklch(42.0% 0.193 303.6);

Tailwind

colors: {
  custom: {
    50: '#9763bd',
    500: '#651da0',
    950: '#000000',
  },
}

SCSS

$custom: #651da0;
$custom-light: #9763bd;
$custom-dark: #000000;

JSON

{
  "hex": "#651da0",
  "rgb": {
    "r": 101,
    "g": 29,
    "b": 160
  },
  "hsl": {
    "h": 272.977,
    "s": 69.312,
    "l": 37.059
  },
  "oklch": {
    "l": 0.42025,
    "c": 0.19296,
    "h": 303.6
  },
  "luminance": 0.06183
}

Semantic roles & 50–950 ramp

primary

#651DA0

secondary

#87C455

accent

#EC3C8B

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #651DA0

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

Preview Lab → · Contrast checker → · Palette generator →