#7FB42B#7FB42B

#7FB42B is a light, vivid yellow-green. Relative luminance 0.373; OKLCH L 70.7% C 0.171 H 129.0°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#7FB42B
RGB	rgb(127, 180, 43)
HSL	hsl(83, 61%, 44%)
HSV	hsv(83, 76%, 71%)
CMYK	cmyk(29.4%, 0%, 76.1%, 29.4%)
CIE-LAB	lab(67.52, -37.49, 59.73)
CIE-LCH	lch(67.52, 70.52, 122.11°)
OKLab	oklab(70.74% -0.1072 0.1326)
OKLCH	oklch(70.74% 0.171 129)
XYZ	xyz(25.5097, 37.3283, 8.1461)
Luminance	0.3733 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FB42B #602BB4

analogous

#B4A42B #7FB42B #3AB42B

triadic

#7FB42B #2B7FB4 #B42B7F

tetradic

#7FB42B #2BB4A4 #602BB4 #B42B3A

square

#7FB42B #2BB4A4 #602BB4 #B42B3A

split-complementary

#7FB42B #2B3AB4 #A42BB4

monochromatic

#395113 #5C831F #7FB42B #9ED349 #B8DF7A

Accessibility & contrast

On white

2.48

#7FB42B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#7FB42B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FB42B

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FB42B	#FFFFFF	#000000	##000000
##7FB42B	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA709

Deuteranopia (green-blind)

#B6A339

Tritanopia (blue-blind)

#83AC9A

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #7fb42b;
/* rgb */ color: rgb(127, 180, 43);
/* oklch */ color: oklch(70.7% 0.171 129.0);

Tailwind

colors: {
  custom: {
    50: '#a8ca6f',
    500: '#7fb42b',
    950: '#000000',
  },
}

SCSS

$custom: #7fb42b;
$custom-light: #a8ca6f;
$custom-dark: #000000;

JSON

{
  "hex": "#7fb42b",
  "rgb": {
    "r": 127,
    "g": 180,
    "b": 43
  },
  "hsl": {
    "h": 83.212,
    "s": 61.435,
    "l": 43.725
  },
  "oklch": {
    "l": 0.70737,
    "c": 0.1705,
    "h": 129
  },
  "luminance": 0.37329
}

Semantic roles & 50–950 ramp

primary

#7FB42B

secondary

#9473C7

accent

#43E582

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #7FB42B

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

Preview Lab → · Contrast checker → · Palette generator →