#404817#404817

#404817 is a dark, moderate yellow. Relative luminance 0.058; OKLCH L 38.3% C 0.071 H 117.7°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#404817
RGB	rgb(64, 72, 23)
HSL	hsl(70, 52%, 19%)
HSV	hsv(70, 68%, 28%)
CMYK	cmyk(11.1%, 0%, 68.1%, 71.8%)
CIE-LAB	lab(28.87, -11.36, 27.51)
CIE-LCH	lch(28.87, 29.76, 112.44°)
OKLab	oklab(38.29% -0.0332 0.0631)
OKLCH	oklch(38.29% 0.071 117.7)
XYZ	xyz(4.5865, 5.7866, 1.6858)
Luminance	0.0579 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404817 #1F1748

analogous

#483717 #404817 #274817

triadic

#404817 #174048 #481740

tetradic

#404817 #174837 #1F1748 #481727

square

#404817 #174837 #1F1748 #481727

split-complementary

#404817 #172748 #371748

monochromatic

#151707 #171A08 #404817 #697626 #92A535

Accessibility & contrast

On white

9.73

#404817 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#404817 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404817

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404817	#FFFFFF	#000000	##FFFFFF
##404817	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4411

Deuteranopia (green-blind)

#4C441A

Tritanopia (blue-blind)

#44443E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #404817;
/* rgb */ color: rgb(64, 72, 23);
/* oklch */ color: oklch(38.3% 0.071 117.7);

Tailwind

colors: {
  custom: {
    50: '#767a56',
    500: '#404817',
    950: '#000000',
  },
}

SCSS

$custom: #404817;
$custom-light: #767a56;
$custom-dark: #000000;

JSON

{
  "hex": "#404817",
  "rgb": {
    "r": 64,
    "g": 72,
    "b": 23
  },
  "hsl": {
    "h": 69.796,
    "s": 51.579,
    "l": 18.627
  },
  "oklch": {
    "l": 0.38288,
    "c": 0.07133,
    "h": 117.7
  },
  "luminance": 0.05787
}

Semantic roles & 50–950 ramp

primary

#404817

secondary

#473C7F

accent

#4DDB64

background

#F7F7F5

surface

#EDEDE9

border

#C8C8C5

text

#090903

muted

#7B7B78

Preview Lab

Preview with #404817

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

Preview Lab → · Contrast checker → · Palette generator →