#656C1B#656C1B

#656C1B is a mid, moderate yellow. Relative luminance 0.136; OKLCH L 50.9% C 0.102 H 114.4°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#656C1B
RGB	rgb(101, 108, 27)
HSL	hsl(65, 60%, 26%)
HSV	hsv(65, 75%, 42%)
CMYK	cmyk(6.5%, 0%, 75%, 57.6%)
CIE-LAB	lab(43.61, -13.82, 41.84)
CIE-LCH	lch(43.61, 44.06, 108.28°)
OKLab	oklab(50.92% -0.0421 0.0929)
OKLCH	oklch(50.92% 0.102 114.4)
XYZ	xyz(10.9275, 13.5712, 3.0805)
Luminance	0.1357 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656C1B #221B6C

analogous

#6C4B1B #656C1B #3D6C1B

triadic

#656C1B #1B656C #6C1B65

tetradic

#656C1B #1B6C4B #221B6C #6C1B3D

square

#656C1B #1B6C4B #221B6C #6C1B3D

split-complementary

#656C1B #1B3D6C #4B1B6C

monochromatic

#171806 #373B0F #656C1B #939D27 #BFCC35

Accessibility & contrast

On white

5.65

#656C1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#656C1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656C1B

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656C1B	#FFFFFF	#000000	##FFFFFF
##656C1B	1.00	5.65	3.71	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74660C

Deuteranopia (green-blind)

#746821

Tritanopia (blue-blind)

#6C655C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #656c1b;
/* rgb */ color: rgb(101, 108, 27);
/* oklch */ color: oklch(50.9% 0.102 114.4);

Tailwind

colors: {
  custom: {
    50: '#94965e',
    500: '#656c1b',
    950: '#000000',
  },
}

SCSS

$custom: #656c1b;
$custom-light: #94965e;
$custom-dark: #000000;

JSON

{
  "hex": "#656c1b",
  "rgb": {
    "r": 101,
    "g": 108,
    "b": 27
  },
  "hsl": {
    "h": 65.185,
    "s": 60,
    "l": 26.471
  },
  "oklch": {
    "l": 0.50915,
    "c": 0.10202,
    "h": 114.4
  },
  "luminance": 0.13571
}

Semantic roles & 50–950 ramp

primary

#656C1B

secondary

#4A42A1

accent

#45E352

background

#F9F9F5

surface

#F2F1E9

border

#CCCBC5

text

#0D0D05

muted

#7E7E79

Preview Lab

Preview with #656C1B

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

Preview Lab → · Contrast checker → · Palette generator →