#4D420D#4D420D

#4D420D is a dark, moderate yellow. Relative luminance 0.055; OKLCH L 38.0% C 0.070 H 96.9°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#4D420D
RGB	rgb(77, 66, 13)
HSL	hsl(50, 71%, 18%)
HSV	hsv(50, 83%, 30%)
CMYK	cmyk(0%, 14.3%, 83.1%, 69.8%)
CIE-LAB	lab(28.12, -1.83, 31.87)
CIE-LCH	lch(28.12, 31.93, 93.28°)
OKLab	oklab(37.98% -0.0084 0.07)
OKLCH	oklch(37.98% 0.07 96.9)
XYZ	xyz(5.0817, 5.5035, 1.1753)
Luminance	0.0550 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D420D #0D184D

analogous

#4D220D #4D420D #384D0D

triadic

#4D420D #0D4D42 #420D4D

tetradic

#4D420D #0D4D22 #0D184D #4D0D38

square

#4D420D #0D4D22 #0D184D #4D0D38

split-complementary

#4D420D #0D384D #220D4D

monochromatic

#1A1604 #1A1604 #4D420D #816F16 #B69C1F

Accessibility & contrast

On white

10.00

#4D420D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#4D420D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D420D

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D420D	#FFFFFF	#000000	##FFFFFF
##4D420D	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4004

Deuteranopia (green-blind)

#4C4410

Tritanopia (blue-blind)

#543C38

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4d420d;
/* rgb */ color: rgb(77, 66, 13);
/* oklch */ color: oklch(38.0% 0.070 96.9);

Tailwind

colors: {
  custom: {
    50: '#827650',
    500: '#4d420d',
    950: '#000000',
  },
}

SCSS

$custom: #4d420d;
$custom-light: #827650;
$custom-dark: #000000;

JSON

{
  "hex": "#4d420d",
  "rgb": {
    "r": 77,
    "g": 66,
    "b": 13
  },
  "hsl": {
    "h": 49.688,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.37978,
    "c": 0.07046,
    "h": 96.9
  },
  "luminance": 0.05503
}

Semantic roles & 50–950 ramp

primary

#4D420D

secondary

#2E3D88

accent

#59EE3A

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #4D420D

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

Preview Lab → · Contrast checker → · Palette generator →