#665E70#665E70

#665E70 is a mid, muted violet. Relative luminance 0.120; OKLCH L 49.6% C 0.030 H 305.4°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#665E70
RGB	rgb(102, 94, 112)
HSL	hsl(267, 9%, 40%)
HSV	hsv(267, 16%, 44%)
CMYK	cmyk(8.9%, 16.1%, 0%, 56.1%)
CIE-LAB	lab(41.22, 7.01, -9.02)
CIE-LCH	lch(41.22, 11.43, 307.85°)
OKLab	oklab(49.59% 0.0173 -0.0243)
OKLCH	oklch(49.59% 0.03 305.4)
XYZ	xyz(12.4063, 12.0001, 16.9887)
Luminance	0.1200 (WCAG relative)
Temperature	neutral
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665E70 #68705E

analogous

#5E5F70 #665E70 #6F5E70

triadic

#665E70 #70665E #5E7066

tetradic

#665E70 #705E5F #68705E #5E706F

square

#665E70 #705E5F #68705E #5E706F

split-complementary

#665E70 #706F5E #5F705E

monochromatic

#29262D #48424F #665E70 #847B90 #A39CAC

Accessibility & contrast

On white

6.18

#665E70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#665E70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665E70

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665E70	#FFFFFF	#000000	##FFFFFF
##665E70	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6171

Deuteranopia (green-blind)

#5C616F

Tritanopia (blue-blind)

#656064

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #665e70;
/* rgb */ color: rgb(102, 94, 112);
/* oklch */ color: oklch(49.6% 0.030 305.4);

Tailwind

colors: {
  custom: {
    50: '#918b99',
    500: '#665e70',
    950: '#000000',
  },
}

SCSS

$custom: #665e70;
$custom-light: #918b99;
$custom-dark: #000000;

JSON

{
  "hex": "#665e70",
  "rgb": {
    "r": 102,
    "g": 94,
    "b": 112
  },
  "hsl": {
    "h": 266.667,
    "s": 8.738,
    "l": 40.392
  },
  "oklch": {
    "l": 0.4959,
    "c": 0.02985,
    "h": 305.4
  },
  "luminance": 0.12
}

Semantic roles & 50–950 ramp

primary

#665E70

secondary

#969B8E

accent

#B27697

background

#F8F8F9

surface

#F0F0F2

border

#CBCBCC

text

#0C0C0D

muted

#7D7D7E

Preview Lab

Preview with #665E70

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

Preview Lab → · Contrast checker → · Palette generator →