#4B4F13#4B4F13

#4B4F13 is a dark, moderate yellow. Relative luminance 0.071; OKLCH L 41.1% C 0.080 H 113.2°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#4B4F13
RGB	rgb(75, 79, 19)
HSL	hsl(64, 61%, 19%)
HSV	hsv(64, 76%, 31%)
CMYK	cmyk(5.1%, 0%, 75.9%, 69%)
CIE-LAB	lab(32.11, -10.36, 33.09)
CIE-LCH	lch(32.11, 34.68, 107.38°)
OKLab	oklab(41.12% -0.0316 0.0739)
OKLCH	oklch(41.12% 0.08 113.2)
XYZ	xyz(5.8153, 7.1350, 1.6868)
Luminance	0.0713 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4F13 #17134F

analogous

#4F3513 #4B4F13 #2D4F13

triadic

#4B4F13 #134B4F #4F134B

tetradic

#4B4F13 #134F35 #17134F #4F132D

square

#4B4F13 #134F35 #17134F #4F132D

split-complementary

#4B4F13 #132D4F #35134F

monochromatic

#171906 #1C1E07 #4B4F13 #7A801F #A9B22B

Accessibility & contrast

On white

8.65

#4B4F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#4B4F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4F13

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4F13	#FFFFFF	#000000	##FFFFFF
##4B4F13	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B09

Deuteranopia (green-blind)

#554C17

Tritanopia (blue-blind)

#504A43

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4b4f13;
/* rgb */ color: rgb(75, 79, 19);
/* oklch */ color: oklch(41.1% 0.080 113.2);

Tailwind

colors: {
  custom: {
    50: '#7f8055',
    500: '#4b4f13',
    950: '#000000',
  },
}

SCSS

$custom: #4b4f13;
$custom-light: #7f8055;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4f13",
  "rgb": {
    "r": 75,
    "g": 79,
    "b": 19
  },
  "hsl": {
    "h": 64,
    "s": 61.224,
    "l": 19.216
  },
  "oklch": {
    "l": 0.4112,
    "c": 0.08037,
    "h": 113.2
  },
  "luminance": 0.07135
}

Semantic roles & 50–950 ramp

primary

#4B4F13

secondary

#3C3688

accent

#43E44E

background

#F7F7F5

surface

#EEEEE9

border

#C9C9C5

text

#0A0A03

muted

#7C7C78

Preview Lab

Preview with #4B4F13

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

Preview Lab → · Contrast checker → · Palette generator →