#4F5A0D#4F5A0D

#4F5A0D is a dark, moderate yellow. Relative luminance 0.090; OKLCH L 44.3% C 0.097 H 117.9°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#4F5A0D
RGB	rgb(79, 90, 13)
HSL	hsl(69, 75%, 20%)
HSV	hsv(69, 86%, 35%)
CMYK	cmyk(12.2%, 0%, 85.6%, 64.7%)
CIE-LAB	lab(35.99, -14.98, 39.15)
CIE-LCH	lch(35.99, 41.92, 110.95°)
OKLab	oklab(44.31% -0.0453 0.0854)
OKLCH	oklch(44.31% 0.097 117.9)
XYZ	xyz(6.9534, 9.0037, 1.7523)
Luminance	0.0900 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5A0D #180D5A

analogous

#5A3E0D #4F5A0D #295A0D

triadic

#4F5A0D #0D4F5A #5A0D4F

tetradic

#4F5A0D #0D5A3E #180D5A #5A0D29

square

#4F5A0D #0D5A3E #180D5A #5A0D29

split-complementary

#4F5A0D #0D295A #3E0D5A

monochromatic

#171B04 #202505 #4F5A0D #7E8F15 #ADC51C

Accessibility & contrast

On white

7.50

#4F5A0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#4F5A0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5A0D

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5A0D	#FFFFFF	#000000	##FFFFFF
##4F5A0D	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615400

Deuteranopia (green-blind)

#605515

Tritanopia (blue-blind)

#54544C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4f5a0d;
/* rgb */ color: rgb(79, 90, 13);
/* oklch */ color: oklch(44.3% 0.097 117.9);

Tailwind

colors: {
  custom: {
    50: '#838854',
    500: '#4f5a0d',
    950: '#000000',
  },
}

SCSS

$custom: #4f5a0d;
$custom-light: #838854;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5a0d",
  "rgb": {
    "r": 79,
    "g": 90,
    "b": 13
  },
  "hsl": {
    "h": 68.571,
    "s": 74.757,
    "l": 20.196
  },
  "oklch": {
    "l": 0.44309,
    "c": 0.09661,
    "h": 117.9
  },
  "luminance": 0.09004
}

Semantic roles & 50–950 ramp

primary

#4F5A0D

secondary

#3D2E94

accent

#36F151

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #4F5A0D

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

Preview Lab → · Contrast checker → · Palette generator →