#7FC73B#7FC73B

#7FC73B is a light, vivid yellow-green. Relative luminance 0.457; OKLCH L 75.5% C 0.185 H 132.9°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#7FC73B
RGB	rgb(127, 199, 59)
HSL	hsl(91, 56%, 51%)
HSV	hsv(91, 70%, 78%)
CMYK	cmyk(36.2%, 0%, 70.4%, 22%)
CIE-LAB	lab(73.33, -44.76, 59.83)
CIE-LCH	lch(73.33, 74.72, 126.80°)
OKLab	oklab(75.5% -0.1257 0.1352)
OKLCH	oklch(75.5% 0.185 132.9)
XYZ	xyz(29.9648, 45.6733, 11.3738)
Luminance	0.4567 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FC73B #833BC7

analogous

#C5C73B #7FC73B #3BC73D

triadic

#7FC73B #3B7FC7 #C73B7F

tetradic

#7FC73B #3BC5C7 #833BC7 #C73D3B

square

#7FC73B #3BC5C7 #833BC7 #C73D3B

split-complementary

#7FC73B #3D3BC7 #C73BC5

monochromatic

#43691E #61992C #7FC73B #9ED56B #BDE29A

Accessibility & contrast

On white

2.07

#7FC73B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#7FC73B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FC73B

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FC73B	#FFFFFF	#000000	##000000
##7FC73B	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB824

Deuteranopia (green-blind)

#C5B248

Tritanopia (blue-blind)

#80BFAB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #7fc73b;
/* rgb */ color: rgb(127, 199, 59);
/* oklch */ color: oklch(75.5% 0.185 132.9);

Tailwind

colors: {
  custom: {
    50: '#a9d879',
    500: '#7fc73b',
    950: '#000000',
  },
}

SCSS

$custom: #7fc73b;
$custom-light: #a9d879;
$custom-dark: #000000;

JSON

{
  "hex": "#7fc73b",
  "rgb": {
    "r": 127,
    "g": 199,
    "b": 59
  },
  "hsl": {
    "h": 90.857,
    "s": 55.556,
    "l": 50.588
  },
  "oklch": {
    "l": 0.75504,
    "c": 0.18462,
    "h": 132.9
  },
  "luminance": 0.45675
}

Semantic roles & 50–950 ramp

primary

#7FC73B

secondary

#B090CE

accent

#49DF96

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #7FC73B

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

Preview Lab → · Contrast checker → · Palette generator →