#656C11#656C11

#656C11 is a mid, moderate yellow. Relative luminance 0.135; OKLCH L 50.9% C 0.108 H 114.2°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#656C11
RGB	rgb(101, 108, 17)
HSL	hsl(65, 73%, 25%)
HSV	hsv(65, 84%, 42%)
CMYK	cmyk(6.5%, 0%, 84.3%, 57.6%)
CIE-LAB	lab(43.55, -14.29, 45.30)
CIE-LCH	lch(43.55, 47.50, 107.51°)
OKLab	oklab(50.85% -0.0443 0.0984)
OKLCH	oklch(50.85% 0.108 114.2)
XYZ	xyz(10.8309, 13.5325, 2.5717)
Luminance	0.1353 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656C11 #18116C

analogous

#6C4511 #656C11 #386C11

triadic

#656C11 #11656C #6C1165

tetradic

#656C11 #116C45 #18116C #6C1138

square

#656C11 #116C45 #18116C #6C1138

split-complementary

#656C11 #11386C #45116C

monochromatic

#191A04 #343709 #656C11 #96A119 #C8D622

Accessibility & contrast

On white

5.67

#656C11 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#656C11 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656C11

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656C11	#FFFFFF	#000000	##FFFFFF
##656C11	1.00	5.67	3.71	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756600

Deuteranopia (green-blind)

#74681A

Tritanopia (blue-blind)

#6C655C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #656c11;
/* rgb */ color: rgb(101, 108, 17);
/* oklch */ color: oklch(50.9% 0.108 114.2);

Tailwind

colors: {
  custom: {
    50: '#949559',
    500: '#656c11',
    950: '#000000',
  },
}

SCSS

$custom: #656c11;
$custom-light: #949559;
$custom-dark: #000000;

JSON

{
  "hex": "#656c11",
  "rgb": {
    "r": 101,
    "g": 108,
    "b": 17
  },
  "hsl": {
    "h": 64.615,
    "s": 72.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.50852,
    "c": 0.10788,
    "h": 114.2
  },
  "luminance": 0.13532
}

Semantic roles & 50–950 ramp

primary

#656C11

secondary

#3E35A4

accent

#38EF46

background

#F9F9F5

surface

#F2F1E9

border

#CCCBC5

text

#0E0D04

muted

#7E7E79

Preview Lab

Preview with #656C11

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

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