#4D4A19#4D4A19

#4D4A19 is a dark, moderate yellow. Relative luminance 0.065; OKLCH L 40.1% C 0.069 H 105.8°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#4D4A19
RGB	rgb(77, 74, 25)
HSL	hsl(57, 51%, 20%)
HSV	hsv(57, 68%, 30%)
CMYK	cmyk(0%, 3.9%, 67.5%, 69.8%)
CIE-LAB	lab(30.75, -5.97, 28.88)
CIE-LCH	lch(30.75, 29.49, 101.67°)
OKLab	oklab(40.1% -0.0187 0.066)
OKLCH	oklch(40.1% 0.069 105.8)
XYZ	xyz(5.6850, 6.5457, 1.8835)
Luminance	0.0655 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4A19 #191C4D

analogous

#4D3019 #4D4A19 #364D19

triadic

#4D4A19 #194D4A #4A194D

tetradic

#4D4A19 #194D30 #191C4D #4D1936

square

#4D4A19 #194D30 #191C4D #4D1936

split-complementary

#4D4A19 #19364D #30194D

monochromatic

#171608 #1F1E0A #4D4A19 #7B7628 #A9A337

Accessibility & contrast

On white

9.09

#4D4A19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#4D4A19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D4A19

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4A19	#FFFFFF	#000000	##FFFFFF
##4D4A19	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514713

Deuteranopia (green-blind)

#52491C

Tritanopia (blue-blind)

#534540

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4d4a19;
/* rgb */ color: rgb(77, 74, 25);
/* oklch */ color: oklch(40.1% 0.069 105.8);

Tailwind

colors: {
  custom: {
    50: '#817c58',
    500: '#4d4a19',
    950: '#000000',
  },
}

SCSS

$custom: #4d4a19;
$custom-light: #817c58;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4a19",
  "rgb": {
    "r": 77,
    "g": 74,
    "b": 25
  },
  "hsl": {
    "h": 56.538,
    "s": 50.98,
    "l": 20
  },
  "oklch": {
    "l": 0.40096,
    "c": 0.0686,
    "h": 105.8
  },
  "luminance": 0.06546
}

Semantic roles & 50–950 ramp

primary

#4D4A19

secondary

#3E4283

accent

#55DA4D

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0A0903

muted

#7C7B78

Preview Lab

Preview with #4D4A19

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

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