#4B4B2F#4B4B2F

#4B4B2F is a dark, muted yellow. Relative luminance 0.067; OKLCH L 40.5% C 0.043 H 108.2°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#4B4B2F
RGB	rgb(75, 75, 47)
HSL	hsl(60, 23%, 24%)
HSV	hsv(60, 37%, 29%)
CMYK	cmyk(0%, 0%, 37.3%, 70.6%)
CIE-LAB	lab(31.19, -5.10, 16.73)
CIE-LCH	lch(31.19, 17.48, 106.94°)
OKLab	oklab(40.5% -0.0136 0.0413)
OKLCH	oklch(40.5% 0.043 108.2)
XYZ	xyz(5.9309, 6.7334, 3.6760)
Luminance	0.0673 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4B2F #2F2F4B

analogous

#4B3D2F #4B4B2F #3D4B2F

triadic

#4B4B2F #2F4B4B #4B2F4B

tetradic

#4B4B2F #2F4B3D #2F2F4B #4B2F3D

square

#4B4B2F #2F4B3D #2F2F4B #4B2F3D

split-complementary

#4B4B2F #2F3D4B #3D2F4B

monochromatic

#13130C #252517 #4B4B2F #717147 #96965E

Accessibility & contrast

On white

8.95

#4B4B2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#4B4B2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4B2F

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4B2F	#FFFFFF	#000000	##FFFFFF
##4B4B2F	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F492D

Deuteranopia (green-blind)

#504A30

Tritanopia (blue-blind)

#4F4844

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4b4b2f;
/* rgb */ color: rgb(75, 75, 47);
/* oklch */ color: oklch(40.5% 0.043 108.2);

Tailwind

colors: {
  custom: {
    50: '#7e7d68',
    500: '#4b4b2f',
    950: '#000000',
  },
}

SCSS

$custom: #4b4b2f;
$custom-light: #7e7d68;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4b2f",
  "rgb": {
    "r": 75,
    "g": 75,
    "b": 47
  },
  "hsl": {
    "h": 60,
    "s": 22.951,
    "l": 23.922
  },
  "oklch": {
    "l": 0.40504,
    "c": 0.04349,
    "h": 108.2
  },
  "luminance": 0.06733
}

Semantic roles & 50–950 ramp

primary

#4B4B2F

secondary

#5A5A7C

accent

#68BF68

background

#F7F7F6

surface

#EEEEEB

border

#C9C9C6

text

#0A0906

muted

#7C7B7A

Preview Lab

Preview with #4B4B2F

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

Preview Lab → · Contrast checker → · Palette generator →