#50731C#50731C

#50731C is a mid, vivid yellow-green. Relative luminance 0.141; OKLCH L 51.1% C 0.120 H 129.2°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#50731C
RGB	rgb(80, 115, 28)
HSL	hsl(84, 61%, 28%)
HSV	hsv(84, 76%, 45%)
CMYK	cmyk(30.4%, 0%, 75.7%, 54.9%)
CIE-LAB	lab(44.31, -26.69, 41.60)
CIE-LCH	lch(44.31, 49.43, 122.68°)
OKLab	oklab(51.09% -0.0761 0.0932)
OKLCH	oklch(51.09% 0.12 129.2)
XYZ	xyz(9.6486, 14.0505, 3.3021)
Luminance	0.1405 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50731C #3F1C73

analogous

#736A1C #50731C #24731C

triadic

#50731C #1C5073 #731C50

tetradic

#50731C #1C736A #3F1C73 #731C24

square

#50731C #1C736A #3F1C73 #731C24

split-complementary

#50731C #1C2473 #6A1C73

monochromatic

#111906 #2E4210 #50731C #72A428 #93CF3A

Accessibility & contrast

On white

5.51

#50731C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#50731C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #50731C

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50731C	#FFFFFF	#000000	##FFFFFF
##50731C	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A0C

Deuteranopia (green-blind)

#746824

Tritanopia (blue-blind)

#536E62

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #50731c;
/* rgb */ color: rgb(80, 115, 28);
/* oklch */ color: oklch(51.1% 0.120 129.2);

Tailwind

colors: {
  custom: {
    50: '#849b5f',
    500: '#50731c',
    950: '#000000',
  },
}

SCSS

$custom: #50731c;
$custom-light: #849b5f;
$custom-dark: #000000;

JSON

{
  "hex": "#50731c",
  "rgb": {
    "r": 80,
    "g": 115,
    "b": 28
  },
  "hsl": {
    "h": 84.138,
    "s": 60.839,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51085,
    "c": 0.12031,
    "h": 129.2
  },
  "luminance": 0.14051
}

Semantic roles & 50–950 ramp

primary

#50731C

secondary

#6C43A7

accent

#44E484

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #50731C

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

Preview Lab → · Contrast checker → · Palette generator →