#4B4812#4B4812

#4B4812 is a dark, moderate yellow. Relative luminance 0.062; OKLCH L 39.3% C 0.073 H 106.2°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#4B4812
RGB	rgb(75, 72, 18)
HSL	hsl(57, 61%, 18%)
HSV	hsv(57, 76%, 29%)
CMYK	cmyk(0%, 4%, 76%, 70.6%)
CIE-LAB	lab(29.85, -6.26, 31.28)
CIE-LCH	lch(29.85, 31.90, 101.32°)
OKLab	oklab(39.31% -0.0202 0.0699)
OKLCH	oklch(39.31% 0.073 106.2)
XYZ	xyz(5.3284, 6.1744, 1.4833)
Luminance	0.0617 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4812 #12154B

analogous

#4B2B12 #4B4812 #314B12

triadic

#4B4812 #124B48 #48124B

tetradic

#4B4812 #124B2B #12154B #4B1231

square

#4B4812 #124B2B #12154B #4B1231

split-complementary

#4B4812 #12314B #2B124B

monochromatic

#191806 #1A1906 #4B4812 #7C771E #AEA72A

Accessibility & contrast

On white

9.40

#4B4812 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#4B4812 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4812

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4812	#FFFFFF	#000000	##FFFFFF
##4B4812	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F450A

Deuteranopia (green-blind)

#504716

Tritanopia (blue-blind)

#51433D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #4b4812;
/* rgb */ color: rgb(75, 72, 18);
/* oklch */ color: oklch(39.3% 0.073 106.2);

Tailwind

colors: {
  custom: {
    50: '#7f7a54',
    500: '#4b4812',
    950: '#000000',
  },
}

SCSS

$custom: #4b4812;
$custom-light: #7f7a54;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4812",
  "rgb": {
    "r": 75,
    "g": 72,
    "b": 18
  },
  "hsl": {
    "h": 56.842,
    "s": 61.29,
    "l": 18.235
  },
  "oklch": {
    "l": 0.39309,
    "c": 0.07275,
    "h": 106.2
  },
  "luminance": 0.06174
}

Semantic roles & 50–950 ramp

primary

#4B4812

secondary

#353984

accent

#4CE443

background

#F8F7F4

surface

#EFEDE8

border

#CAC8C4

text

#0A0903

muted

#7C7B78

Preview Lab

Preview with #4B4812

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

Preview Lab → · Contrast checker → · Palette generator →