#424717#424717

#424717 is a dark, moderate yellow. Relative luminance 0.057; OKLCH L 38.2% C 0.069 H 114.7°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#424717
RGB	rgb(66, 71, 23)
HSL	hsl(66, 51%, 18%)
HSV	hsv(66, 68%, 28%)
CMYK	cmyk(7%, 0%, 67.6%, 72.2%)
CIE-LAB	lab(28.71, -9.79, 27.39)
CIE-LCH	lch(28.71, 29.09, 109.67°)
OKLab	oklab(38.21% -0.0289 0.0628)
OKLCH	oklch(38.21% 0.069 114.7)
XYZ	xyz(4.6548, 5.7267, 1.6706)
Luminance	0.0573 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424717 #1C1747

analogous

#473417 #424717 #2A4717

triadic

#424717 #174247 #471742

tetradic

#424717 #174734 #1C1747 #47172A

square

#424717 #174734 #1C1747 #47172A

split-complementary

#424717 #172A47 #341747

monochromatic

#151707 #171908 #424717 #6D7526 #98A335

Accessibility & contrast

On white

9.79

#424717 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#424717 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424717

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424717	#FFFFFF	#000000	##FFFFFF
##424717	1.00	9.79	2.15	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4311

Deuteranopia (green-blind)

#4C441A

Tritanopia (blue-blind)

#46433D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #424717;
/* rgb */ color: rgb(66, 71, 23);
/* oklch */ color: oklch(38.2% 0.069 114.7);

Tailwind

colors: {
  custom: {
    50: '#787a56',
    500: '#424717',
    950: '#000000',
  },
}

SCSS

$custom: #424717;
$custom-light: #787a56;
$custom-dark: #000000;

JSON

{
  "hex": "#424717",
  "rgb": {
    "r": 66,
    "g": 71,
    "b": 23
  },
  "hsl": {
    "h": 66.25,
    "s": 51.064,
    "l": 18.431
  },
  "oklch": {
    "l": 0.38207,
    "c": 0.06917,
    "h": 114.7
  },
  "luminance": 0.05727
}

Semantic roles & 50–950 ramp

primary

#424717

secondary

#433C7E

accent

#4DDB5C

background

#F7F7F5

surface

#EDEDE9

border

#C8C8C5

text

#090903

muted

#7B7B78

Preview Lab

Preview with #424717

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

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