#646322#646322

#646322 is a mid, moderate yellow. Relative luminance 0.117; OKLCH L 48.7% C 0.086 H 108.4°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#646322
RGB	rgb(100, 99, 34)
HSL	hsl(59, 49%, 26%)
HSV	hsv(59, 66%, 39%)
CMYK	cmyk(0%, 1%, 66%, 60.8%)
CIE-LAB	lab(40.81, -8.80, 35.89)
CIE-LCH	lch(40.81, 36.95, 103.77°)
OKLab	oklab(48.67% -0.0271 0.0817)
OKLCH	oklch(48.67% 0.086 108.4)
XYZ	xyz(10.0064, 11.7488, 3.2537)
Luminance	0.1175 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#646322 #222364

analogous

#644222 #646322 #446422

triadic

#646322 #226463 #632264

tetradic

#646322 #226442 #222364 #642244

square

#646322 #226442 #222364 #642244

split-complementary

#646322 #224464 #422264

monochromatic

#171708 #363612 #646322 #929032 #BFBD42

Accessibility & contrast

On white

6.27

#646322 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#646322 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #646322

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##646322	#FFFFFF	#000000	##FFFFFF
##646322	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5F1A

Deuteranopia (green-blind)

#6C6126

Tritanopia (blue-blind)

#6B5D55

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #646322;
/* rgb */ color: rgb(100, 99, 34);
/* oklch */ color: oklch(48.7% 0.086 108.4);

Tailwind

colors: {
  custom: {
    50: '#928f61',
    500: '#646322',
    950: '#000000',
  },
}

SCSS

$custom: #646322;
$custom-light: #928f61;
$custom-dark: #000000;

JSON

{
  "hex": "#646322",
  "rgb": {
    "r": 100,
    "g": 99,
    "b": 34
  },
  "hsl": {
    "h": 59.091,
    "s": 49.254,
    "l": 26.275
  },
  "oklch": {
    "l": 0.48674,
    "c": 0.08607,
    "h": 108.4
  },
  "luminance": 0.11748
}

Semantic roles & 50–950 ramp

primary

#646322

secondary

#4A4B98

accent

#51D94F

background

#F9F8F5

surface

#F1F0EA

border

#CBCBC6

text

#0D0C05

muted

#7E7D79

Preview Lab

Preview with #646322

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

Preview Lab → · Contrast checker → · Palette generator →