#616166#616166

#616166 is a mid, near-neutral grey. Relative luminance 0.120; OKLCH L 49.4% C 0.008 H 286.1°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#616166
RGB	rgb(97, 97, 102)
HSL	hsl(240, 3%, 39%)
HSV	hsv(240, 5%, 40%)
CMYK	cmyk(4.9%, 4.9%, 0%, 60%)
CIE-LAB	lab(41.30, 1.07, -2.83)
CIE-LCH	lch(41.30, 3.03, 290.62°)
OKLab	oklab(49.43% 0.0022 -0.0076)
OKLCH	oklch(49.43% 0.008 286.1)
XYZ	xyz(11.6023, 12.0501, 14.2824)
Luminance	0.1205 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616166 #666661

analogous

#616466 #616166 #646166

triadic

#616166 #666161 #616661

tetradic

#616166 #666164 #666661 #616664

square

#616166 #666164 #666661 #616664

split-complementary

#616166 #666461 #646661

monochromatic

#252527 #434347 #616166 #7F7F85 #9E9EA3

Accessibility & contrast

On white

6.16

#616166 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#616166 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616166

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616166	#FFFFFF	#000000	##FFFFFF
##616166	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606266

Deuteranopia (green-blind)

#606166

Tritanopia (blue-blind)

#606263

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #616166;
/* rgb */ color: rgb(97, 97, 102);
/* oklch */ color: oklch(49.4% 0.008 286.1);

Tailwind

colors: {
  custom: {
    50: '#8d8d91',
    500: '#616166',
    950: '#000000',
  },
}

SCSS

$custom: #616166;
$custom-light: #8d8d91;
$custom-dark: #000000;

JSON

{
  "hex": "#616166",
  "rgb": {
    "r": 97,
    "g": 97,
    "b": 102
  },
  "hsl": {
    "h": 240,
    "s": 2.513,
    "l": 39.02
  },
  "oklch": {
    "l": 0.49432,
    "c": 0.00787,
    "h": 286.1
  },
  "luminance": 0.1205
}

Semantic roles & 50–950 ramp

primary

#616166

secondary

#93938F

accent

#AC7CAC

background

#F8F8F8

surface

#F0F0F0

border

#CBCBCB

text

#0C0C0C

muted

#7D7D7D

Preview Lab

Preview with #616166

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

Preview Lab → · Contrast checker → · Palette generator →