#651381#651381

#651381 is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.7% C 0.173 H 315.1°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#651381
RGB	rgb(101, 19, 129)
HSL	hsl(285, 74%, 29%)
HSV	hsv(285, 85%, 51%)
CMYK	cmyk(21.7%, 85.3%, 0%, 49.4%)
CIE-LAB	lab(26.21, 50.60, -43.13)
CIE-LCH	lch(26.21, 66.49, 319.56°)
OKLab	oklab(38.68% 0.1225 -0.1219)
OKLCH	oklch(38.68% 0.173 315.1)
XYZ	xyz(9.5615, 4.8178, 21.1909)
Luminance	0.0482 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651381 #2F8113

analogous

#2E1381 #651381 #811366

triadic

#651381 #816513 #138165

tetradic

#651381 #812E13 #2F8113 #136681

square

#651381 #812E13 #2F8113 #136681

split-complementary

#651381 #668113 #13812E

monochromatic

#15041B #3B0B4C #651381 #8F1BB6 #B32EE0

Accessibility & contrast

On white

10.70

#651381 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#651381 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651381

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651381	#FFFFFF	#000000	##FFFFFF
##651381	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A84

Deuteranopia (green-blind)

#0B407F

Tritanopia (blue-blind)

#632F4C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #651381;
/* rgb */ color: rgb(101, 19, 129);
/* oklch */ color: oklch(38.7% 0.173 315.1);

Tailwind

colors: {
  custom: {
    50: '#955da6',
    500: '#651381',
    950: '#000000',
  },
}

SCSS

$custom: #651381;
$custom-light: #955da6;
$custom-dark: #000000;

JSON

{
  "hex": "#651381",
  "rgb": {
    "r": 101,
    "g": 19,
    "b": 129
  },
  "hsl": {
    "h": 284.727,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38679,
    "c": 0.17279,
    "h": 315.1
  },
  "luminance": 0.04817
}

Semantic roles & 50–950 ramp

primary

#651381

secondary

#59B63A

accent

#F13766

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #651381

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

Preview Lab → · Contrast checker → · Palette generator →