#40460A#40460A

#40460A is a dark, moderate yellow. Relative luminance 0.055; OKLCH L 37.6% C 0.079 H 115.4°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#40460A
RGB	rgb(64, 70, 10)
HSL	hsl(66, 75%, 16%)
HSV	hsv(66, 86%, 27%)
CMYK	cmyk(8.6%, 0%, 85.7%, 72.5%)
CIE-LAB	lab(28.09, -11.08, 32.56)
CIE-LCH	lch(28.09, 34.39, 108.80°)
OKLab	oklab(37.63% -0.0339 0.0713)
OKLCH	oklch(37.63% 0.079 115.4)
XYZ	xyz(4.3594, 5.4923, 1.1176)
Luminance	0.0549 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40460A #100A46

analogous

#462E0A #40460A #22460A

triadic

#40460A #0A4046 #460A40

tetradic

#40460A #0A462E #100A46 #460A22

square

#40460A #0A462E #100A46 #460A22

split-complementary

#40460A #0A2246 #2E0A46

monochromatic

#181B04 #181B04 #40460A #717C12 #A2B119

Accessibility & contrast

On white

10.01

#40460A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#40460A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40460A

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40460A	#FFFFFF	#000000	##FFFFFF
##40460A	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4200

Deuteranopia (green-blind)

#4B430F

Tritanopia (blue-blind)

#45413B

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #40460a;
/* rgb */ color: rgb(64, 70, 10);
/* oklch */ color: oklch(37.6% 0.079 115.4);

Tailwind

colors: {
  custom: {
    50: '#77794f',
    500: '#40460a',
    950: '#000000',
  },
}

SCSS

$custom: #40460a;
$custom-light: #77794f;
$custom-dark: #000000;

JSON

{
  "hex": "#40460a",
  "rgb": {
    "r": 64,
    "g": 70,
    "b": 10
  },
  "hsl": {
    "h": 66,
    "s": 75,
    "l": 15.686
  },
  "oklch": {
    "l": 0.37633,
    "c": 0.07897,
    "h": 115.4
  },
  "luminance": 0.05492
}

Semantic roles & 50–950 ramp

primary

#40460A

secondary

#322983

accent

#36F249

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090902

muted

#7B7B78

Preview Lab

Preview with #40460A

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

Preview Lab → · Contrast checker → · Palette generator →