#50A71B#50A71B

#50A71B is a light, vivid yellow-green. Relative luminance 0.294; OKLCH L 64.9% C 0.186 H 137.1°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#50A71B
RGB	rgb(80, 167, 27)
HSL	hsl(97, 72%, 38%)
HSV	hsv(97, 84%, 65%)
CMYK	cmyk(52.1%, 0%, 83.8%, 34.5%)
CIE-LAB	lab(61.15, -49.05, 57.76)
CIE-LCH	lch(61.15, 75.78, 130.34°)
OKLab	oklab(64.89% -0.1364 0.127)
OKLCH	oklch(64.89% 0.186 137.1)
XYZ	xyz(17.3243, 29.4207, 5.8026)
Luminance	0.2942 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50A71B #721BA7

analogous

#96A71B #50A71B #1BA72C

triadic

#50A71B #1B50A7 #A71B50

tetradic

#50A71B #1B96A7 #721BA7 #A72C1B

square

#50A71B #1B96A7 #721BA7 #A72C1B

split-complementary

#50A71B #2C1BA7 #A71B96

monochromatic

#1E3E0A #377212 #50A71B #69DC24 #8DE458

Accessibility & contrast

On white

3.05

#50A71B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#50A71B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #50A71B

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50A71B	#FFFFFF	#000000	##000000
##50A71B	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9800

Deuteranopia (green-blind)

#A2912D

Tritanopia (blue-blind)

#4AA18E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #50a71b;
/* rgb */ color: rgb(80, 167, 27);
/* oklch */ color: oklch(64.9% 0.186 137.1);

Tailwind

colors: {
  custom: {
    50: '#8ac266',
    500: '#50a71b',
    950: '#000000',
  },
}

SCSS

$custom: #50a71b;
$custom-light: #8ac266;
$custom-dark: #000000;

JSON

{
  "hex": "#50a71b",
  "rgb": {
    "r": 80,
    "g": 167,
    "b": 27
  },
  "hsl": {
    "h": 97.286,
    "s": 72.165,
    "l": 38.039
  },
  "oklch": {
    "l": 0.64887,
    "c": 0.18633,
    "h": 137.1
  },
  "luminance": 0.29422
}

Semantic roles & 50–950 ramp

primary

#50A71B

secondary

#9D56C8

accent

#39EFAA

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #50A71B

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

Preview Lab → · Contrast checker → · Palette generator →