#4F5012#4F5012

#4F5012 is a dark, moderate yellow. Relative luminance 0.074; OKLCH L 41.8% C 0.081 H 110.4°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#4F5012
RGB	rgb(79, 80, 18)
HSL	hsl(61, 63%, 19%)
HSV	hsv(61, 78%, 31%)
CMYK	cmyk(1.2%, 0%, 77.5%, 68.6%)
CIE-LAB	lab(32.80, -9.03, 34.32)
CIE-LCH	lch(32.80, 35.49, 104.73°)
OKLab	oklab(41.76% -0.0283 0.0761)
OKLCH	oklch(41.76% 0.081 110.4)
XYZ	xyz(6.2025, 7.4434, 1.6821)
Luminance	0.0744 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5012 #131250

analogous

#503212 #4F5012 #305012

triadic

#4F5012 #124F50 #50124F

tetradic

#4F5012 #125032 #131250 #501230

square

#4F5012 #125032 #131250 #501230

split-complementary

#4F5012 #123050 #321250

monochromatic

#191906 #1E1E07 #4F5012 #80821D #B2B428

Accessibility & contrast

On white

8.44

#4F5012 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#4F5012 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5012

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5012	#FFFFFF	#000000	##FFFFFF
##4F5012	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C07

Deuteranopia (green-blind)

#574E17

Tritanopia (blue-blind)

#554B44

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4f5012;
/* rgb */ color: rgb(79, 80, 18);
/* oklch */ color: oklch(41.8% 0.081 110.4);

Tailwind

colors: {
  custom: {
    50: '#838055',
    500: '#4f5012',
    950: '#000000',
  },
}

SCSS

$custom: #4f5012;
$custom-light: #838055;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5012",
  "rgb": {
    "r": 79,
    "g": 80,
    "b": 18
  },
  "hsl": {
    "h": 60.968,
    "s": 63.265,
    "l": 19.216
  },
  "oklch": {
    "l": 0.41755,
    "c": 0.08121,
    "h": 110.4
  },
  "luminance": 0.07443
}

Semantic roles & 50–950 ramp

primary

#4F5012

secondary

#363589

accent

#41E644

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4F5012

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

Preview Lab → · Contrast checker → · Palette generator →