#656B58#656B58

#656B58 is a mid, muted yellow-green. Relative luminance 0.140; OKLCH L 51.7% C 0.030 H 121.7°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#656B58
RGB	rgb(101, 107, 88)
HSL	hsl(79, 10%, 38%)
HSV	hsv(79, 18%, 42%)
CMYK	cmyk(5.6%, 0%, 17.8%, 58%)
CIE-LAB	lab(44.21, -6.05, 9.89)
CIE-LCH	lch(44.21, 11.60, 121.45°)
OKLab	oklab(51.69% -0.0157 0.0255)
OKLCH	oklch(51.69% 0.03 121.7)
XYZ	xyz(12.3857, 13.9867, 11.2778)
Luminance	0.1399 (WCAG relative)
Temperature	neutral
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656B58 #5E586B

analogous

#6B6758 #656B58 #5B6B58

triadic

#656B58 #58656B #6B5865

tetradic

#656B58 #586B67 #5E586B #6B585B

square

#656B58 #586B67 #5E586B #6B585B

split-complementary

#656B58 #585B6B #67586B

monochromatic

#262821 #45493C #656B58 #858C74 #A2A895

Accessibility & contrast

On white

5.53

#656B58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#656B58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656B58

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656B58	#FFFFFF	#000000	##FFFFFF
##656B58	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6957

Deuteranopia (green-blind)

#6D6959

Tritanopia (blue-blind)

#676966

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #656b58;
/* rgb */ color: rgb(101, 107, 88);
/* oklch */ color: oklch(51.7% 0.030 121.7);

Tailwind

colors: {
  custom: {
    50: '#919587',
    500: '#656b58',
    950: '#000000',
  },
}

SCSS

$custom: #656b58;
$custom-light: #919587;
$custom-dark: #000000;

JSON

{
  "hex": "#656b58",
  "rgb": {
    "r": 101,
    "g": 107,
    "b": 88
  },
  "hsl": {
    "h": 78.947,
    "s": 9.744,
    "l": 38.235
  },
  "oklch": {
    "l": 0.5169,
    "c": 0.02992,
    "h": 121.7
  },
  "luminance": 0.13987
}

Semantic roles & 50–950 ramp

primary

#656B58

secondary

#8D8897

accent

#75B389

background

#F8F9F8

surface

#F0F1EF

border

#CBCBCA

text

#0C0D0B

muted

#7D7E7C

Preview Lab

Preview with #656B58

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

Preview Lab → · Contrast checker → · Palette generator →