#651A88#651A88

#651A88 is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.8% C 0.173 H 311.9°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#651A88
RGB	rgb(101, 26, 136)
HSL	hsl(281, 68%, 32%)
HSV	hsv(281, 81%, 53%)
CMYK	cmyk(25.7%, 80.9%, 0%, 46.7%)
CIE-LAB	lab(27.53, 49.83, -45.38)
CIE-LCH	lch(27.53, 67.40, 317.67°)
OKLab	oklab(39.77% 0.1154 -0.1285)
OKLCH	oklch(39.77% 0.173 311.9)
XYZ	xyz(10.1793, 5.2833, 23.7713)
Luminance	0.0528 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.52

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651A88 #3D881A

analogous

#2E1A88 #651A88 #881A74

triadic

#651A88 #88651A #1A8865

tetradic

#651A88 #882E1A #3D881A #1A7488

square

#651A88 #882E1A #3D881A #1A7488

split-complementary

#651A88 #74881A #1A882E

monochromatic

#190621 #3F1055 #651A88 #8B24BB #AA42DB

Accessibility & contrast

On white

10.21

#651A88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#651A88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651A88

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651A88	#FFFFFF	#000000	##FFFFFF
##651A88	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8B

Deuteranopia (green-blind)

#024286

Tritanopia (blue-blind)

#613551

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #651a88;
/* rgb */ color: rgb(101, 26, 136);
/* oklch */ color: oklch(39.8% 0.173 311.9);

Tailwind

colors: {
  custom: {
    50: '#9560ab',
    500: '#651a88',
    950: '#000000',
  },
}

SCSS

$custom: #651a88;
$custom-light: #9560ab;
$custom-dark: #000000;

JSON

{
  "hex": "#651a88",
  "rgb": {
    "r": 101,
    "g": 26,
    "b": 136
  },
  "hsl": {
    "h": 280.909,
    "s": 67.901,
    "l": 31.765
  },
  "oklch": {
    "l": 0.39773,
    "c": 0.17276,
    "h": 311.9
  },
  "luminance": 0.05283
}

Semantic roles & 50–950 ramp

primary

#651A88

secondary

#69BB43

accent

#EB3D74

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #651A88

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

Preview Lab → · Contrast checker → · Palette generator →