#66487F#66487F

#66487F is a mid, moderate violet. Relative luminance 0.090; OKLCH L 45.8% C 0.093 H 308.2°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#66487F
RGB	rgb(102, 72, 127)
HSL	hsl(273, 28%, 39%)
HSV	hsv(273, 43%, 50%)
CMYK	cmyk(19.7%, 43.3%, 0%, 50.2%)
CIE-LAB	lab(35.97, 24.20, -26.31)
CIE-LCH	lch(35.97, 35.75, 312.61°)
OKLab	oklab(45.78% 0.0576 -0.0731)
OKLCH	oklch(45.78% 0.093 308.2)
XYZ	xyz(11.6269, 8.9919, 21.1977)
Luminance	0.0899 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66487F #617F48

analogous

#4B487F #66487F #7F487D

triadic

#66487F #7F6648 #487F66

tetradic

#66487F #7F4B48 #617F48 #487D7F

square

#66487F #7F4B48 #617F48 #487D7F

split-complementary

#66487F #7D7F48 #487F4B

monochromatic

#271C31 #473258 #66487F #8560A5 #A387BB

Accessibility & contrast

On white

7.50

#66487F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#66487F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66487F

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66487F	#FFFFFF	#000000	##FFFFFF
##66487F	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5381

Deuteranopia (green-blind)

#43557D

Tritanopia (blue-blind)

#63505D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #66487f;
/* rgb */ color: rgb(102, 72, 127);
/* oklch */ color: oklch(45.8% 0.093 308.2);

Tailwind

colors: {
  custom: {
    50: '#937ba4',
    500: '#66487f',
    950: '#000000',
  },
}

SCSS

$custom: #66487f;
$custom-light: #937ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#66487f",
  "rgb": {
    "r": 102,
    "g": 72,
    "b": 127
  },
  "hsl": {
    "h": 272.727,
    "s": 27.638,
    "l": 39.02
  },
  "oklch": {
    "l": 0.4578,
    "c": 0.09304,
    "h": 308.2
  },
  "luminance": 0.08992
}

Semantic roles & 50–950 ramp

primary

#66487F

secondary

#8FA77C

accent

#C46490

background

#F9F7FA

surface

#F1EEF4

border

#CBC9CE

text

#0D090F

muted

#7E7B7F

Preview Lab

Preview with #66487F

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

Preview Lab → · Contrast checker → · Palette generator →