#4F4915#4F4915

#4F4915 is a dark, moderate yellow. Relative luminance 0.065; OKLCH L 40.0% C 0.071 H 102.7°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#4F4915
RGB	rgb(79, 73, 21)
HSL	hsl(54, 58%, 20%)
HSV	hsv(54, 73%, 31%)
CMYK	cmyk(0%, 7.6%, 73.4%, 69%)
CIE-LAB	lab(30.60, -4.65, 30.77)
CIE-LCH	lch(30.60, 31.12, 98.59°)
OKLab	oklab(40.01% -0.0156 0.0692)
OKLCH	oklch(40.01% 0.071 102.7)
XYZ	xyz(5.7426, 6.4817, 1.6579)
Luminance	0.0648 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4915 #151B4F

analogous

#4F2C15 #4F4915 #384F15

triadic

#4F4915 #154F49 #49154F

tetradic

#4F4915 #154F2C #151B4F #4F1538

square

#4F4915 #154F2C #151B4F #4F1538

split-complementary

#4F4915 #15384F #2C154F

monochromatic

#181606 #1F1C08 #4F4915 #7F7622 #B0A22F

Accessibility & contrast

On white

9.15

#4F4915 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#4F4915 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4915

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4915	#FFFFFF	#000000	##FFFFFF
##4F4915	1.00	9.15	2.30	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50460E

Deuteranopia (green-blind)

#524918

Tritanopia (blue-blind)

#55443E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4f4915;
/* rgb */ color: rgb(79, 73, 21);
/* oklch */ color: oklch(40.0% 0.071 102.7);

Tailwind

colors: {
  custom: {
    50: '#837b56',
    500: '#4f4915',
    950: '#000000',
  },
}

SCSS

$custom: #4f4915;
$custom-light: #837b56;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4915",
  "rgb": {
    "r": 79,
    "g": 73,
    "b": 21
  },
  "hsl": {
    "h": 53.793,
    "s": 58,
    "l": 19.608
  },
  "oklch": {
    "l": 0.4001,
    "c": 0.07096,
    "h": 102.7
  },
  "luminance": 0.06481
}

Semantic roles & 50–950 ramp

primary

#4F4915

secondary

#394187

accent

#57E147

background

#F8F7F5

surface

#EFEDE9

border

#CAC8C5

text

#0B0903

muted

#7C7B78

Preview Lab

Preview with #4F4915

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

Preview Lab → · Contrast checker → · Palette generator →