#656B4F#656B4F

#656B4F is a mid, muted yellow-green. Relative luminance 0.138; OKLCH L 51.5% C 0.043 H 117.8°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#656B4F
RGB	rgb(101, 107, 79)
HSL	hsl(73, 15%, 36%)
HSV	hsv(73, 26%, 42%)
CMYK	cmyk(5.6%, 0%, 26.2%, 58%)
CIE-LAB	lab(44.01, -7.59, 14.97)
CIE-LCH	lch(44.01, 16.78, 116.89°)
OKLab	oklab(51.46% -0.0199 0.0379)
OKLCH	oklch(51.46% 0.043 117.8)
XYZ	xyz(12.0357, 13.8467, 9.4342)
Luminance	0.1385 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656B4F #554F6B

analogous

#6B634F #656B4F #576B4F

triadic

#656B4F #4F656B #6B4F65

tetradic

#656B4F #4F6B63 #554F6B #6B4F57

square

#656B4F #4F6B63 #554F6B #6B4F57

split-complementary

#656B4F #4F576B #634F6B

monochromatic

#23251B #444835 #656B4F #868E69 #A3A98B

Accessibility & contrast

On white

5.57

#656B4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#656B4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656B4F

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656B4F	#FFFFFF	#000000	##FFFFFF
##656B4F	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F684D

Deuteranopia (green-blind)

#6E6850

Tritanopia (blue-blind)

#686863

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #656b4f;
/* rgb */ color: rgb(101, 107, 79);
/* oklch */ color: oklch(51.5% 0.043 117.8);

Tailwind

colors: {
  custom: {
    50: '#919580',
    500: '#656b4f',
    950: '#000000',
  },
}

SCSS

$custom: #656b4f;
$custom-light: #919580;
$custom-dark: #000000;

JSON

{
  "hex": "#656b4f",
  "rgb": {
    "r": 101,
    "g": 107,
    "b": 79
  },
  "hsl": {
    "h": 72.857,
    "s": 15.054,
    "l": 36.471
  },
  "oklch": {
    "l": 0.51464,
    "c": 0.04282,
    "h": 117.8
  },
  "luminance": 0.13847
}

Semantic roles & 50–950 ramp

primary

#656B4F

secondary

#847F97

accent

#70B87F

background

#F8F9F7

surface

#F0F1EE

border

#CBCBC9

text

#0C0D0A

muted

#7D7E7C

Preview Lab

Preview with #656B4F

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

Preview Lab → · Contrast checker → · Palette generator →