#4D420F#4D420F

#4D420F is a dark, moderate yellow. Relative luminance 0.055; OKLCH L 38.0% C 0.069 H 96.6°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#4D420F
RGB	rgb(77, 66, 15)
HSL	hsl(49, 67%, 18%)
HSV	hsv(49, 81%, 30%)
CMYK	cmyk(0%, 14.3%, 80.5%, 69.8%)
CIE-LAB	lab(28.14, -1.72, 31.02)
CIE-LCH	lch(28.14, 31.07, 93.18°)
OKLab	oklab(37.99% -0.0079 0.0686)
OKLCH	oklch(37.99% 0.069 96.6)
XYZ	xyz(5.0953, 5.5090, 1.2468)
Luminance	0.0551 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D420F #0F1A4D

analogous

#4D230F #4D420F #394D0F

triadic

#4D420F #0F4D42 #420F4D

tetradic

#4D420F #0F4D23 #0F1A4D #4D0F39

square

#4D420F #0F4D23 #0F1A4D #4D0F39

split-complementary

#4D420F #0F394D #230F4D

monochromatic

#1A1605 #1A1605 #4D420F #806E19 #B39A23

Accessibility & contrast

On white

9.99

#4D420F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#4D420F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D420F

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D420F	#FFFFFF	#000000	##FFFFFF
##4D420F	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4007

Deuteranopia (green-blind)

#4C4412

Tritanopia (blue-blind)

#543C38

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4d420f;
/* rgb */ color: rgb(77, 66, 15);
/* oklch */ color: oklch(38.0% 0.069 96.6);

Tailwind

colors: {
  custom: {
    50: '#817651',
    500: '#4d420f',
    950: '#000000',
  },
}

SCSS

$custom: #4d420f;
$custom-light: #817651;
$custom-dark: #000000;

JSON

{
  "hex": "#4d420f",
  "rgb": {
    "r": 77,
    "g": 66,
    "b": 15
  },
  "hsl": {
    "h": 49.355,
    "s": 67.391,
    "l": 18.039
  },
  "oklch": {
    "l": 0.37994,
    "c": 0.06905,
    "h": 96.6
  },
  "luminance": 0.05509
}

Semantic roles & 50–950 ramp

primary

#4D420F

secondary

#314087

accent

#5CEA3E

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #4D420F

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

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