#665F80#665F80

#665F80 is a mid, muted violet. Relative luminance 0.126; OKLCH L 50.5% C 0.052 H 294.2°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#665F80
RGB	rgb(102, 95, 128)
HSL	hsl(253, 15%, 44%)
HSV	hsv(253, 26%, 50%)
CMYK	cmyk(20.3%, 25.8%, 0%, 49.8%)
CIE-LAB	lab(42.10, 10.21, -17.42)
CIE-LCH	lch(42.10, 20.19, 300.39°)
OKLab	oklab(50.48% 0.0214 -0.0478)
OKLCH	oklch(50.48% 0.052 294.2)
XYZ	xyz(13.4671, 12.5676, 22.1342)
Luminance	0.1257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665F80 #79805F

analogous

#5F6880 #665F80 #765F80

triadic

#665F80 #80665F #5F8066

tetradic

#665F80 #805F68 #79805F #5F8076

square

#665F80 #805F68 #79805F #5F8076

split-complementary

#665F80 #80765F #68805F

monochromatic

#2E2B3A #4A455D #665F80 #847D9F #A6A1B9

Accessibility & contrast

On white

5.98

#665F80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#665F80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665F80

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665F80	#FFFFFF	#000000	##FFFFFF
##665F80	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586481

Deuteranopia (green-blind)

#58637F

Tritanopia (blue-blind)

#61646A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #665f80;
/* rgb */ color: rgb(102, 95, 128);
/* oklch */ color: oklch(50.5% 0.052 294.2);

Tailwind

colors: {
  custom: {
    50: '#928ca5',
    500: '#665f80',
    950: '#000000',
  },
}

SCSS

$custom: #665f80;
$custom-light: #928ca5;
$custom-dark: #000000;

JSON

{
  "hex": "#665f80",
  "rgb": {
    "r": 102,
    "g": 95,
    "b": 128
  },
  "hsl": {
    "h": 252.727,
    "s": 14.798,
    "l": 43.725
  },
  "oklch": {
    "l": 0.5048,
    "c": 0.05237,
    "h": 294.2
  },
  "luminance": 0.12568
}

Semantic roles & 50–950 ramp

primary

#665F80

secondary

#A3A893

accent

#B870A8

background

#F9F8FA

surface

#F1F0F4

border

#CBCBCE

text

#0D0C0F

muted

#7E7D7F

Preview Lab

Preview with #665F80

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

Preview Lab → · Contrast checker → · Palette generator →