#4B560B#4B560B

#4B560B is a dark, moderate yellow. Relative luminance 0.082; OKLCH L 42.9% C 0.094 H 118.2°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#4B560B
RGB	rgb(75, 86, 11)
HSL	hsl(69, 77%, 19%)
HSV	hsv(69, 87%, 34%)
CMYK	cmyk(12.8%, 0%, 87.2%, 66.3%)
CIE-LAB	lab(34.35, -14.77, 38.19)
CIE-LCH	lch(34.35, 40.95, 111.14°)
OKLab	oklab(42.9% -0.0446 0.0831)
OKLCH	oklch(42.9% 0.094 118.2)
XYZ	xyz(6.2900, 8.1757, 1.5632)
Luminance	0.0818 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B560B #160B56

analogous

#563C0B #4B560B #26560B

triadic

#4B560B #0B4B56 #560B4B

tetradic

#4B560B #0B563C #160B56 #560B26

square

#4B560B #0B563C #160B56 #560B26

split-complementary

#4B560B #0B2656 #3C0B56

monochromatic

#181B03 #1C2004 #4B560B #7A8C12 #AAC319

Accessibility & contrast

On white

7.97

#4B560B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4B560B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B560B

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B560B	#FFFFFF	#000000	##FFFFFF
##4B560B	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5100

Deuteranopia (green-blind)

#5B5113

Tritanopia (blue-blind)

#505148

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4b560b;
/* rgb */ color: rgb(75, 86, 11);
/* oklch */ color: oklch(42.9% 0.094 118.2);

Tailwind

colors: {
  custom: {
    50: '#808552',
    500: '#4b560b',
    950: '#000000',
  },
}

SCSS

$custom: #4b560b;
$custom-light: #808552;
$custom-dark: #000000;

JSON

{
  "hex": "#4b560b",
  "rgb": {
    "r": 75,
    "g": 86,
    "b": 11
  },
  "hsl": {
    "h": 68.8,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.42898,
    "c": 0.0943,
    "h": 118.2
  },
  "luminance": 0.08176
}

Semantic roles & 50–950 ramp

primary

#4B560B

secondary

#3A2B91

accent

#34F450

background

#F8F8F4

surface

#EFEFE7

border

#CACAC3

text

#0A0B03

muted

#7C7C78

Preview Lab

Preview with #4B560B

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

Preview Lab → · Contrast checker → · Palette generator →