#4D430D#4D430D

#4D430D is a dark, moderate yellow. Relative luminance 0.056; OKLCH L 38.2% C 0.071 H 98.2°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#4D430D
RGB	rgb(77, 67, 13)
HSL	hsl(51, 71%, 18%)
HSV	hsv(51, 83%, 30%)
CMYK	cmyk(0%, 13%, 83.1%, 69.8%)
CIE-LAB	lab(28.44, -2.45, 32.17)
CIE-LCH	lch(28.44, 32.26, 94.35°)
OKLab	oklab(38.23% -0.0102 0.0706)
OKLCH	oklch(38.23% 0.071 98.2)
XYZ	xyz(5.1406, 5.6214, 1.1950)
Luminance	0.0562 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D430D #0D174D

analogous

#4D230D #4D430D #374D0D

triadic

#4D430D #0D4D43 #430D4D

tetradic

#4D430D #0D4D23 #0D174D #4D0D37

square

#4D430D #0D4D23 #0D174D #4D0D37

split-complementary

#4D430D #0D374D #230D4D

monochromatic

#1A1704 #1A1704 #4D430D #817116 #B69E1F

Accessibility & contrast

On white

9.89

#4D430D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#4D430D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D430D

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D430D	#FFFFFF	#000000	##FFFFFF
##4D430D	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4104

Deuteranopia (green-blind)

#4D4511

Tritanopia (blue-blind)

#543D39

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4d430d;
/* rgb */ color: rgb(77, 67, 13);
/* oklch */ color: oklch(38.2% 0.071 98.2);

Tailwind

colors: {
  custom: {
    50: '#827650',
    500: '#4d430d',
    950: '#000000',
  },
}

SCSS

$custom: #4d430d;
$custom-light: #827650;
$custom-dark: #000000;

JSON

{
  "hex": "#4d430d",
  "rgb": {
    "r": 77,
    "g": 67,
    "b": 13
  },
  "hsl": {
    "h": 50.625,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.38226,
    "c": 0.07131,
    "h": 98.2
  },
  "luminance": 0.05621
}

Semantic roles & 50–950 ramp

primary

#4D430D

secondary

#2E3C88

accent

#56EE3A

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #4D430D

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

Preview Lab → · Contrast checker → · Palette generator →