#656D1F#656D1F

#656D1F is a mid, moderate yellow. Relative luminance 0.138; OKLCH L 51.2% C 0.100 H 115.1°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#656D1F
RGB	rgb(101, 109, 31)
HSL	hsl(66, 56%, 27%)
HSV	hsv(66, 72%, 43%)
CMYK	cmyk(7.3%, 0%, 71.6%, 57.3%)
CIE-LAB	lab(43.95, -14.13, 40.53)
CIE-LCH	lch(43.95, 42.92, 109.22°)
OKLab	oklab(51.2% -0.0425 0.0909)
OKLCH	oklch(51.2% 0.1 115.1)
XYZ	xyz(11.0831, 13.8031, 3.3765)
Luminance	0.1380 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656D1F #271F6D

analogous

#6D4E1F #656D1F #3E6D1F

triadic

#656D1F #1F656D #6D1F65

tetradic

#656D1F #1F6D4E #271F6D #6D1F3E

square

#656D1F #1F6D4E #271F6D #6D1F3E

split-complementary

#656D1F #1F3E6D #4E1F6D

monochromatic

#161807 #393D11 #656D1F #919D2D #BAC83E

Accessibility & contrast

On white

5.58

#656D1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#656D1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656D1F

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656D1F	#FFFFFF	#000000	##FFFFFF
##656D1F	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756713

Deuteranopia (green-blind)

#756925

Tritanopia (blue-blind)

#6C665D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #656d1f;
/* rgb */ color: rgb(101, 109, 31);
/* oklch */ color: oklch(51.2% 0.100 115.1);

Tailwind

colors: {
  custom: {
    50: '#939660',
    500: '#656d1f',
    950: '#000000',
  },
}

SCSS

$custom: #656d1f;
$custom-light: #939660;
$custom-dark: #000000;

JSON

{
  "hex": "#656d1f",
  "rgb": {
    "r": 101,
    "g": 109,
    "b": 31
  },
  "hsl": {
    "h": 66.154,
    "s": 55.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.51195,
    "c": 0.10037,
    "h": 115.1
  },
  "luminance": 0.13803
}

Semantic roles & 50–950 ramp

primary

#656D1F

secondary

#5047A1

accent

#49DF58

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0D0D05

muted

#7E7E79

Preview Lab

Preview with #656D1F

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

Preview Lab → · Contrast checker → · Palette generator →