#651E90#651E90

#651E90 is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.8% C 0.176 H 308.6°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#651E90
RGB	rgb(101, 30, 144)
HSL	hsl(277, 66%, 34%)
HSV	hsv(277, 79%, 56%)
CMYK	cmyk(29.9%, 79.2%, 0%, 43.5%)
CIE-LAB	lab(28.67, 50.13, -48.50)
CIE-LCH	lch(28.67, 69.75, 315.95°)
OKLab	oklab(40.77% 0.1102 -0.1377)
OKLCH	oklch(40.77% 0.176 308.6)
XYZ	xyz(10.8641, 5.7091, 26.9098)
Luminance	0.0571 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651E90 #49901E

analogous

#2C1E90 #651E90 #901E82

triadic

#651E90 #90651E #1E9065

tetradic

#651E90 #902C1E #49901E #1E8290

square

#651E90 #902C1E #49901E #1E8290

split-complementary

#651E90 #82901E #1E902C

monochromatic

#1E092B #41135D #651E90 #8929C3 #A54EDA

Accessibility & contrast

On white

9.80

#651E90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#651E90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651E90

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651E90	#FFFFFF	#000000	##FFFFFF
##651E90	1.00	9.80	2.14	9.80
#FFFFFF	9.80	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004193

Deuteranopia (green-blind)

#00448E

Tritanopia (blue-blind)

#5E3B57

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #651e90;
/* rgb */ color: rgb(101, 30, 144);
/* oklch */ color: oklch(40.8% 0.176 308.6);

Tailwind

colors: {
  custom: {
    50: '#9663b1',
    500: '#651e90',
    950: '#000000',
  },
}

SCSS

$custom: #651e90;
$custom-light: #9663b1;
$custom-dark: #000000;

JSON

{
  "hex": "#651e90",
  "rgb": {
    "r": 101,
    "g": 30,
    "b": 144
  },
  "hsl": {
    "h": 277.368,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.4077,
    "c": 0.17637,
    "h": 308.6
  },
  "luminance": 0.05709
}

Semantic roles & 50–950 ramp

primary

#651E90

secondary

#77BD4D

accent

#E83F7F

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #651E90

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

Preview Lab → · Contrast checker → · Palette generator →