#4F5C11#4F5C11

#4F5C11 is a dark, moderate yellow-green. Relative luminance 0.094; OKLCH L 44.9% C 0.097 H 119.3°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#4F5C11
RGB	rgb(79, 92, 17)
HSL	hsl(70, 69%, 21%)
HSV	hsv(70, 82%, 36%)
CMYK	cmyk(14.1%, 0%, 81.5%, 63.9%)
CIE-LAB	lab(36.66, -15.90, 38.39)
CIE-LCH	lch(36.66, 41.55, 112.50°)
OKLab	oklab(44.86% -0.0474 0.0845)
OKLCH	oklch(44.86% 0.097 119.3)
XYZ	xyz(7.1529, 9.3571, 1.9595)
Luminance	0.0936 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5C11 #1E115C

analogous

#5C4411 #4F5C11 #2A5C11

triadic

#4F5C11 #114F5C #5C114F

tetradic

#4F5C11 #115C44 #1E115C #5C112A

square

#4F5C11 #115C44 #1E115C #5C112A

split-complementary

#4F5C11 #112A5C #44115C

monochromatic

#161A05 #232807 #4F5C11 #7B901B #A8C324

Accessibility & contrast

On white

7.31

#4F5C11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#4F5C11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5C11

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5C11	#FFFFFF	#000000	##FFFFFF
##4F5C11	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625601

Deuteranopia (green-blind)

#615618

Tritanopia (blue-blind)

#54574E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4f5c11;
/* rgb */ color: rgb(79, 92, 17);
/* oklch */ color: oklch(44.9% 0.097 119.3);

Tailwind

colors: {
  custom: {
    50: '#838a56',
    500: '#4f5c11',
    950: '#000000',
  },
}

SCSS

$custom: #4f5c11;
$custom-light: #838a56;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5c11",
  "rgb": {
    "r": 79,
    "g": 92,
    "b": 17
  },
  "hsl": {
    "h": 70.4,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.44856,
    "c": 0.09692,
    "h": 119.3
  },
  "luminance": 0.09357
}

Semantic roles & 50–950 ramp

primary

#4F5C11

secondary

#453495

accent

#3CEC5B

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #4F5C11

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

Preview Lab → · Contrast checker → · Palette generator →