#651EB0#651EB0

#651EB0 is a dark, highly saturated violet. Relative luminance 0.068; OKLCH L 43.5% C 0.208 H 299.0°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#651EB0
RGB	rgb(101, 30, 176)
HSL	hsl(269, 71%, 40%)
HSV	hsv(269, 83%, 69%)
CMYK	cmyk(42.6%, 83%, 0%, 31%)
CIE-LAB	lab(31.42, 57.56, -63.45)
CIE-LCH	lch(31.42, 85.67, 312.21°)
OKLab	oklab(43.53% 0.1009 -0.1816)
OKLCH	oklch(43.53% 0.208 299)
XYZ	xyz(13.6656, 6.8296, 41.6641)
Luminance	0.0683 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651EB0 #69B01E

analogous

#1E20B0 #651EB0 #AE1EB0

triadic

#651EB0 #B0651E #1EB065

tetradic

#651EB0 #B01E20 #69B01E #1EB0AE

square

#651EB0 #B01E20 #69B01E #1EB0AE

split-complementary

#651EB0 #B0AE1E #20B01E

monochromatic

#290C47 #47157C #651EB0 #8330DC #A264E5

Accessibility & contrast

On white

8.88

#651EB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#651EB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651EB0

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651EB0	#FFFFFF	#000000	##FFFFFF
##651EB0	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB4

Deuteranopia (green-blind)

#0049AD

Tritanopia (blue-blind)

#524969

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #651eb0;
/* rgb */ color: rgb(101, 30, 176);
/* oklch */ color: oklch(43.5% 0.208 299.0);

Tailwind

colors: {
  custom: {
    50: '#9964c9',
    500: '#651eb0',
    950: '#000000',
  },
}

SCSS

$custom: #651eb0;
$custom-light: #9964c9;
$custom-dark: #000000;

JSON

{
  "hex": "#651eb0",
  "rgb": {
    "r": 101,
    "g": 30,
    "b": 176
  },
  "hsl": {
    "h": 269.178,
    "s": 70.874,
    "l": 40.392
  },
  "oklch": {
    "l": 0.43533,
    "c": 0.20777,
    "h": 299
  },
  "luminance": 0.0683
}

Semantic roles & 50–950 ramp

primary

#651EB0

secondary

#96CA60

accent

#EE3A96

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0613

muted

#7E7A82

Preview Lab

Preview with #651EB0

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

Preview Lab → · Contrast checker → · Palette generator →