#4B4B3D#4B4B3D

#4B4B3D is a dark, muted yellow. Relative luminance 0.069; OKLCH L 40.8% C 0.023 H 107.4°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#4B4B3D
RGB	rgb(75, 75, 61)
HSL	hsl(60, 10%, 27%)
HSV	hsv(60, 19%, 29%)
CMYK	cmyk(0%, 0%, 18.7%, 70.6%)
CIE-LAB	lab(31.50, -2.81, 8.37)
CIE-LCH	lch(31.50, 8.83, 108.56°)
OKLab	oklab(40.85% -0.0067 0.0215)
OKLCH	oklch(40.85% 0.023 107.4)
XYZ	xyz(6.2600, 6.8650, 5.4093)
Luminance	0.0687 (WCAG relative)
Temperature	neutral
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4B3D #3D3D4B

analogous

#4B443D #4B4B3D #444B3D

triadic

#4B4B3D #3D4B4B #4B3D4B

tetradic

#4B4B3D #3D4B44 #3D3D4B #4B3D44

square

#4B4B3D #3D4B44 #3D3D4B #4B3D44

split-complementary

#4B4B3D #3D444B #443D4B

monochromatic

#11110E #292922 #4B4B3D #6D6D58 #8E8E74

Accessibility & contrast

On white

8.85

#4B4B3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#4B4B3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4B3D

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4B3D	#FFFFFF	#000000	##FFFFFF
##4B4B3D	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4A3C

Deuteranopia (green-blind)

#4E4A3D

Tritanopia (blue-blind)

#4D4947

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4b4b3d;
/* rgb */ color: rgb(75, 75, 61);
/* oklch */ color: oklch(40.8% 0.023 107.4);

Tailwind

colors: {
  custom: {
    50: '#7d7d72',
    500: '#4b4b3d',
    950: '#000000',
  },
}

SCSS

$custom: #4b4b3d;
$custom-light: #7d7d72;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4b3d",
  "rgb": {
    "r": 75,
    "g": 75,
    "b": 61
  },
  "hsl": {
    "h": 60,
    "s": 10.294,
    "l": 26.667
  },
  "oklch": {
    "l": 0.40846,
    "c": 0.02253,
    "h": 107.4
  },
  "luminance": 0.06865
}

Semantic roles & 50–950 ramp

primary

#4B4B3D

secondary

#6A6A7A

accent

#75B375

background

#F7F7F6

surface

#EEEEEC

border

#C9C9C7

text

#090908

muted

#7B7B7B

Preview Lab

Preview with #4B4B3D

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

Preview Lab → · Contrast checker → · Palette generator →