#4C560B#4C560B

#4C560B is a dark, moderate yellow. Relative luminance 0.082; OKLCH L 43.0% C 0.094 H 117.5°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#4C560B
RGB	rgb(76, 86, 11)
HSL	hsl(68, 77%, 19%)
HSV	hsv(68, 87%, 34%)
CMYK	cmyk(11.6%, 0%, 87.2%, 66.3%)
CIE-LAB	lab(34.43, -14.28, 38.30)
CIE-LCH	lch(34.43, 40.88, 110.45°)
OKLab	oklab(42.99% -0.0433 0.0833)
OKLCH	oklch(42.99% 0.094 117.5)
XYZ	xyz(6.3688, 8.2163, 1.5669)
Luminance	0.0822 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C560B #150B56

analogous

#563B0B #4C560B #27560B

triadic

#4C560B #0B4C56 #560B4C

tetradic

#4C560B #0B563B #150B56 #560B27

square

#4C560B #0B563B #150B56 #560B27

split-complementary

#4C560B #0B2756 #3B0B56

monochromatic

#181B03 #1C2004 #4C560B #7C8C12 #ACC319

Accessibility & contrast

On white

7.94

#4C560B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4C560B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C560B

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C560B	#FFFFFF	#000000	##FFFFFF
##4C560B	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5100

Deuteranopia (green-blind)

#5C5113

Tritanopia (blue-blind)

#515148

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4c560b;
/* rgb */ color: rgb(76, 86, 11);
/* oklch */ color: oklch(43.0% 0.094 117.5);

Tailwind

colors: {
  custom: {
    50: '#818552',
    500: '#4c560b',
    950: '#000000',
  },
}

SCSS

$custom: #4c560b;
$custom-light: #818552;
$custom-dark: #000000;

JSON

{
  "hex": "#4c560b",
  "rgb": {
    "r": 76,
    "g": 86,
    "b": 11
  },
  "hsl": {
    "h": 68,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.42986,
    "c": 0.09388,
    "h": 117.5
  },
  "luminance": 0.08216
}

Semantic roles & 50–950 ramp

primary

#4C560B

secondary

#392B91

accent

#34F44E

background

#F8F8F4

surface

#EFEFE7

border

#CACAC3

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #4C560B

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

Preview Lab → · Contrast checker → · Palette generator →