#4A3F11#4A3F11

#4A3F11 is a dark, moderate yellow. Relative luminance 0.051; OKLCH L 36.9% C 0.065 H 95.5°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#4A3F11
RGB	rgb(74, 63, 17)
HSL	hsl(48, 63%, 18%)
HSV	hsv(48, 77%, 29%)
CMYK	cmyk(0%, 14.9%, 77%, 71%)
CIE-LAB	lab(26.88, -1.27, 28.73)
CIE-LCH	lch(26.88, 28.75, 92.53°)
OKLab	oklab(36.93% -0.0061 0.0643)
OKLCH	oklch(36.93% 0.065 95.5)
XYZ	xyz(4.7030, 5.0516, 1.2575)
Luminance	0.0505 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A3F11 #111C4A

analogous

#4A2211 #4A3F11 #384A11

triadic

#4A3F11 #114A3F #3F114A

tetradic

#4A3F11 #114A22 #111C4A #4A1138

square

#4A3F11 #114A22 #111C4A #4A1138

split-complementary

#4A3F11 #11384A #22114A

monochromatic

#191506 #191506 #4A3F11 #7C691C #AE9428

Accessibility & contrast

On white

10.45

#4A3F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4A3F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A3F11

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A3F11	#FFFFFF	#000000	##FFFFFF
##4A3F11	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E0B

Deuteranopia (green-blind)

#494114

Tritanopia (blue-blind)

#503A36

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4a3f11;
/* rgb */ color: rgb(74, 63, 17);
/* oklch */ color: oklch(36.9% 0.065 95.5);

Tailwind

colors: {
  custom: {
    50: '#7f7352',
    500: '#4a3f11',
    950: '#000000',
  },
}

SCSS

$custom: #4a3f11;
$custom-light: #7f7352;
$custom-dark: #000000;

JSON

{
  "hex": "#4a3f11",
  "rgb": {
    "r": 74,
    "g": 63,
    "b": 17
  },
  "hsl": {
    "h": 48.421,
    "s": 62.637,
    "l": 17.843
  },
  "oklch": {
    "l": 0.36926,
    "c": 0.06459,
    "h": 95.5
  },
  "luminance": 0.05051
}

Semantic roles & 50–950 ramp

primary

#4A3F11

secondary

#334383

accent

#62E642

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#0A0802

muted

#7C7B78

Preview Lab

Preview with #4A3F11

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

Preview Lab → · Contrast checker → · Palette generator →