#4B500C#4B500C

#4B500C is a dark, moderate yellow. Relative luminance 0.073; OKLCH L 41.3% C 0.086 H 113.9°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#4B500C
RGB	rgb(75, 80, 12)
HSL	hsl(64, 74%, 18%)
HSV	hsv(64, 85%, 31%)
CMYK	cmyk(6.2%, 0%, 85%, 68.6%)
CIE-LAB	lab(32.39, -11.32, 36.12)
CIE-LCH	lch(32.39, 37.85, 107.40°)
OKLab	oklab(41.33% -0.035 0.0789)
OKLCH	oklch(41.33% 0.086 113.9)
XYZ	xyz(5.8369, 7.2598, 1.4416)
Luminance	0.0726 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B500C #110C50

analogous

#50330C #4B500C #29500C

triadic

#4B500C #0C4B50 #500C4B

tetradic

#4B500C #0C5033 #110C50 #500C29

square

#4B500C #0C5033 #110C50 #500C29

split-complementary

#4B500C #0C2950 #330C50

monochromatic

#191B04 #191B04 #4B500C #7D8514 #AFBA1C

Accessibility & contrast

On white

8.56

#4B500C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#4B500C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B500C

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B500C	#FFFFFF	#000000	##FFFFFF
##4B500C	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C00

Deuteranopia (green-blind)

#564D12

Tritanopia (blue-blind)

#514B43

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4b500c;
/* rgb */ color: rgb(75, 80, 12);
/* oklch */ color: oklch(41.3% 0.086 113.9);

Tailwind

colors: {
  custom: {
    50: '#808052',
    500: '#4b500c',
    950: '#000000',
  },
}

SCSS

$custom: #4b500c;
$custom-light: #808052;
$custom-dark: #000000;

JSON

{
  "hex": "#4b500c",
  "rgb": {
    "r": 75,
    "g": 80,
    "b": 12
  },
  "hsl": {
    "h": 64.412,
    "s": 73.913,
    "l": 18.039
  },
  "oklch": {
    "l": 0.41329,
    "c": 0.08629,
    "h": 113.9
  },
  "luminance": 0.0726
}

Semantic roles & 50–950 ramp

primary

#4B500C

secondary

#332C8B

accent

#37F145

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0A0A02

muted

#7C7C78

Preview Lab

Preview with #4B500C

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

Preview Lab → · Contrast checker → · Palette generator →