#7FC43B#7FC43B

#7FC43B is a light, vivid yellow-green. Relative luminance 0.443; OKLCH L 74.8% C 0.181 H 132.5°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#7FC43B
RGB	rgb(127, 196, 59)
HSL	hsl(90, 54%, 50%)
HSV	hsv(90, 70%, 77%)
CMYK	cmyk(35.2%, 0%, 69.9%, 23.1%)
CIE-LAB	lab(72.43, -43.48, 58.91)
CIE-LCH	lch(72.43, 73.22, 126.43°)
OKLab	oklab(74.77% -0.1223 0.1332)
OKLCH	oklch(74.77% 0.181 132.5)
XYZ	xyz(29.2813, 44.3064, 11.1460)
Luminance	0.4431 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FC43B #803BC4

analogous

#C3C43B #7FC43B #3BC43C

triadic

#7FC43B #3B7FC4 #C43B7F

tetradic

#7FC43B #3BC3C4 #803BC4 #C43C3B

square

#7FC43B #3BC3C4 #803BC4 #C43C3B

split-complementary

#7FC43B #3C3BC4 #C43BC3

monochromatic

#42661F #61952D #7FC43B #9ED26A #BCE099

Accessibility & contrast

On white

2.13

#7FC43B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#7FC43B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FC43B

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FC43B	#FFFFFF	#000000	##000000
##7FC43B	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB525

Deuteranopia (green-blind)

#C3B047

Tritanopia (blue-blind)

#80BCA9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #7fc43b;
/* rgb */ color: rgb(127, 196, 59);
/* oklch */ color: oklch(74.8% 0.181 132.5);

Tailwind

colors: {
  custom: {
    50: '#a9d679',
    500: '#7fc43b',
    950: '#000000',
  },
}

SCSS

$custom: #7fc43b;
$custom-light: #a9d679;
$custom-dark: #000000;

JSON

{
  "hex": "#7fc43b",
  "rgb": {
    "r": 127,
    "g": 196,
    "b": 59
  },
  "hsl": {
    "h": 90.219,
    "s": 53.725,
    "l": 50
  },
  "oklch": {
    "l": 0.7477,
    "c": 0.18085,
    "h": 132.5
  },
  "luminance": 0.44308
}

Semantic roles & 50–950 ramp

primary

#7FC43B

secondary

#AE8FCC

accent

#4BDD94

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #7FC43B

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

Preview Lab → · Contrast checker → · Palette generator →