#4B4F12#4B4F12

#4B4F12 is a dark, moderate yellow. Relative luminance 0.071; OKLCH L 41.1% C 0.081 H 113.2°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#4B4F12
RGB	rgb(75, 79, 18)
HSL	hsl(64, 63%, 19%)
HSV	hsv(64, 77%, 31%)
CMYK	cmyk(5.1%, 0%, 77.2%, 69%)
CIE-LAB	lab(32.10, -10.42, 33.52)
CIE-LCH	lch(32.10, 35.10, 107.27°)
OKLab	oklab(41.11% -0.0319 0.0746)
OKLCH	oklch(41.11% 0.081 113.2)
XYZ	xyz(5.8070, 7.1316, 1.6428)
Luminance	0.0713 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4F12 #16124F

analogous

#4F3512 #4B4F12 #2D4F12

triadic

#4B4F12 #124B4F #4F124B

tetradic

#4B4F12 #124F35 #16124F #4F122D

square

#4B4F12 #124F35 #16124F #4F122D

split-complementary

#4B4F12 #122D4F #35124F

monochromatic

#181906 #1C1D07 #4B4F12 #7A811D #AAB329

Accessibility & contrast

On white

8.66

#4B4F12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#4B4F12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4F12

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4F12	#FFFFFF	#000000	##FFFFFF
##4B4F12	1.00	8.66	2.43	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B08

Deuteranopia (green-blind)

#554C17

Tritanopia (blue-blind)

#514A43

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4b4f12;
/* rgb */ color: rgb(75, 79, 18);
/* oklch */ color: oklch(41.1% 0.081 113.2);

Tailwind

colors: {
  custom: {
    50: '#808055',
    500: '#4b4f12',
    950: '#000000',
  },
}

SCSS

$custom: #4b4f12;
$custom-light: #808055;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4f12",
  "rgb": {
    "r": 75,
    "g": 79,
    "b": 18
  },
  "hsl": {
    "h": 63.934,
    "s": 62.887,
    "l": 19.02
  },
  "oklch": {
    "l": 0.41112,
    "c": 0.08112,
    "h": 113.2
  },
  "luminance": 0.07131
}

Semantic roles & 50–950 ramp

primary

#4B4F12

secondary

#3A3588

accent

#42E64D

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0A0A03

muted

#7C7C78

Preview Lab

Preview with #4B4F12

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

Preview Lab → · Contrast checker → · Palette generator →