#657170#657170

#657170 is a mid, near-neutral grey. Relative luminance 0.157; OKLCH L 53.8% C 0.015 H 190.6°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#657170
RGB	rgb(101, 113, 112)
HSL	hsl(175, 6%, 42%)
HSV	hsv(175, 11%, 44%)
CMYK	cmyk(10.6%, 0%, 0.9%, 55.7%)
CIE-LAB	lab(46.64, -4.72, -0.98)
CIE-LCH	lch(46.64, 4.82, 191.77°)
OKLab	oklab(53.82% -0.0143 -0.0027)
OKLCH	oklch(53.82% 0.015 190.6)
XYZ	xyz(14.1959, 15.7466, 17.6176)
Luminance	0.1575 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657170 #716566

analogous

#65716A #657170 #656C71

triadic

#657170 #706571 #717065

tetradic

#657170 #6A6571 #716566 #6C7165

square

#657170 #6A6571 #716566 #6C7165

split-complementary

#657170 #71656C #716A65

monochromatic

#2B3030 #485150 #657170 #83908F #A3ADAC

Accessibility & contrast

On white

5.06

#657170 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#657170 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657170

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657170	#FFFFFF	#000000	##FFFFFF
##657170	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7070

Deuteranopia (green-blind)

#6D6E70

Tritanopia (blue-blind)

#627271

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #657170;
/* rgb */ color: rgb(101, 113, 112);
/* oklch */ color: oklch(53.8% 0.015 190.6);

Tailwind

colors: {
  custom: {
    50: '#919999',
    500: '#657170',
    950: '#000000',
  },
}

SCSS

$custom: #657170;
$custom-light: #919999;
$custom-dark: #000000;

JSON

{
  "hex": "#657170",
  "rgb": {
    "r": 101,
    "g": 113,
    "b": 112
  },
  "hsl": {
    "h": 175,
    "s": 5.607,
    "l": 41.961
  },
  "oklch": {
    "l": 0.53823,
    "c": 0.01456,
    "h": 190.6
  },
  "luminance": 0.15747
}

Semantic roles & 50–950 ramp

primary

#657170

secondary

#9D9596

accent

#797EAF

background

#F8F9F9

surface

#F0F2F2

border

#CBCCCC

text

#0C0E0D

muted

#7D7E7E

Preview Lab

Preview with #657170

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

Preview Lab → · Contrast checker → · Palette generator →