#4F491A#4F491A

#4F491A is a dark, moderate yellow. Relative luminance 0.065; OKLCH L 40.1% C 0.066 H 102.1°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#4F491A
RGB	rgb(79, 73, 26)
HSL	hsl(53, 50%, 21%)
HSV	hsv(53, 67%, 31%)
CMYK	cmyk(0%, 7.6%, 67.1%, 69%)
CIE-LAB	lab(30.65, -4.28, 28.30)
CIE-LCH	lch(30.65, 28.63, 98.60°)
OKLab	oklab(40.07% -0.0139 0.0649)
OKLCH	oklch(40.07% 0.066 102.1)
XYZ	xyz(5.7937, 6.5022, 1.9269)
Luminance	0.0650 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F491A #1A204F

analogous

#4F2E1A #4F491A #3A4F1A

triadic

#4F491A #1A4F49 #491A4F

tetradic

#4F491A #1A4F2E #1A204F #4F1A3A

square

#4F491A #1A4F2E #1A204F #4F1A3A

split-complementary

#4F491A #1A3A4F #2E1A4F

monochromatic

#171508 #211E0B #4F491A #7D7429 #AB9E38

Accessibility & contrast

On white

9.13

#4F491A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#4F491A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F491A

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F491A	#FFFFFF	#000000	##FFFFFF
##4F491A	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504715

Deuteranopia (green-blind)

#52491C

Tritanopia (blue-blind)

#55443F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4f491a;
/* rgb */ color: rgb(79, 73, 26);
/* oklch */ color: oklch(40.1% 0.066 102.1);

Tailwind

colors: {
  custom: {
    50: '#827b59',
    500: '#4f491a',
    950: '#000000',
  },
}

SCSS

$custom: #4f491a;
$custom-light: #827b59;
$custom-dark: #000000;

JSON

{
  "hex": "#4f491a",
  "rgb": {
    "r": 79,
    "g": 73,
    "b": 26
  },
  "hsl": {
    "h": 53.208,
    "s": 50.476,
    "l": 20.588
  },
  "oklch": {
    "l": 0.40065,
    "c": 0.06636,
    "h": 102.1
  },
  "luminance": 0.06502
}

Semantic roles & 50–950 ramp

primary

#4F491A

secondary

#404885

accent

#5EDA4E

background

#F8F7F5

surface

#EFEDE9

border

#CAC8C5

text

#0B0903

muted

#7C7B78

Preview Lab

Preview with #4F491A

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

Preview Lab → · Contrast checker → · Palette generator →