#4C500C#4C500C

#4C500C is a dark, moderate yellow. Relative luminance 0.073; OKLCH L 41.4% C 0.086 H 113.1°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#4C500C
RGB	rgb(76, 80, 12)
HSL	hsl(64, 74%, 18%)
HSV	hsv(64, 85%, 31%)
CMYK	cmyk(5%, 0%, 85%, 68.6%)
CIE-LAB	lab(32.48, -10.82, 36.23)
CIE-LCH	lch(32.48, 37.82, 106.63°)
OKLab	oklab(41.42% -0.0337 0.0791)
OKLCH	oklch(41.42% 0.086 113.1)
XYZ	xyz(5.9157, 7.3005, 1.4453)
Luminance	0.0730 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C500C #100C50

analogous

#50320C #4C500C #2A500C

triadic

#4C500C #0C4C50 #500C4C

tetradic

#4C500C #0C5032 #100C50 #500C2A

square

#4C500C #0C5032 #100C50 #500C2A

split-complementary

#4C500C #0C2A50 #320C50

monochromatic

#191B04 #191B04 #4C500C #7F8514 #B1BA1C

Accessibility & contrast

On white

8.54

#4C500C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#4C500C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C500C

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C500C	#FFFFFF	#000000	##FFFFFF
##4C500C	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C00

Deuteranopia (green-blind)

#574D12

Tritanopia (blue-blind)

#524B43

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4c500c;
/* rgb */ color: rgb(76, 80, 12);
/* oklch */ color: oklch(41.4% 0.086 113.1);

Tailwind

colors: {
  custom: {
    50: '#818052',
    500: '#4c500c',
    950: '#000000',
  },
}

SCSS

$custom: #4c500c;
$custom-light: #818052;
$custom-dark: #000000;

JSON

{
  "hex": "#4c500c",
  "rgb": {
    "r": 76,
    "g": 80,
    "b": 12
  },
  "hsl": {
    "h": 63.529,
    "s": 73.913,
    "l": 18.039
  },
  "oklch": {
    "l": 0.41424,
    "c": 0.08595,
    "h": 113.1
  },
  "luminance": 0.073
}

Semantic roles & 50–950 ramp

primary

#4C500C

secondary

#322C8B

accent

#37F142

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0B0A02

muted

#7C7C78

Preview Lab

Preview with #4C500C

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

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