#4A3F0F#4A3F0F

#4A3F0F is a dark, moderate yellow. Relative luminance 0.050; OKLCH L 36.9% C 0.066 H 95.9°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#4A3F0F
RGB	rgb(74, 63, 15)
HSL	hsl(49, 66%, 17%)
HSV	hsv(49, 80%, 29%)
CMYK	cmyk(0%, 14.9%, 79.7%, 71%)
CIE-LAB	lab(26.86, -1.39, 29.66)
CIE-LCH	lch(26.86, 29.69, 92.69°)
OKLab	oklab(36.91% -0.0068 0.0659)
OKLCH	oklch(36.91% 0.066 95.9)
XYZ	xyz(4.6880, 5.0456, 1.1788)
Luminance	0.0505 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A3F0F #0F1A4A

analogous

#4A220F #4A3F0F #374A0F

triadic

#4A3F0F #0F4A3F #3F0F4A

tetradic

#4A3F0F #0F4A22 #0F1A4A #4A0F37

square

#4A3F0F #0F4A22 #0F1A4A #4A0F37

split-complementary

#4A3F0F #0F374A #220F4A

monochromatic

#191605 #191605 #4A3F0F #7D6A19 #B09624

Accessibility & contrast

On white

10.45

#4A3F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4A3F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A3F0F

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A3F0F	#FFFFFF	#000000	##FFFFFF
##4A3F0F	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)

#463D08

Deuteranopia (green-blind)

#494112

Tritanopia (blue-blind)

#513935

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4a3f0f;
/* rgb */ color: rgb(74, 63, 15);
/* oklch */ color: oklch(36.9% 0.066 95.9);

Tailwind

colors: {
  custom: {
    50: '#7f7351',
    500: '#4a3f0f',
    950: '#000000',
  },
}

SCSS

$custom: #4a3f0f;
$custom-light: #7f7351;
$custom-dark: #000000;

JSON

{
  "hex": "#4a3f0f",
  "rgb": {
    "r": 74,
    "g": 63,
    "b": 15
  },
  "hsl": {
    "h": 48.814,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.36907,
    "c": 0.0662,
    "h": 95.9
  },
  "luminance": 0.05045
}

Semantic roles & 50–950 ramp

primary

#4A3F0F

secondary

#304084

accent

#5EE93F

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#0A0802

muted

#7C7B78

Preview Lab

Preview with #4A3F0F

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

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