#7FC539#7FC539

#7FC539 is a light, vivid yellow-green. Relative luminance 0.447; OKLCH L 75.0% C 0.183 H 132.5°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#7FC539
RGB	rgb(127, 197, 57)
HSL	hsl(90, 55%, 50%)
HSV	hsv(90, 71%, 77%)
CMYK	cmyk(35.5%, 0%, 71.1%, 22.7%)
CIE-LAB	lab(72.72, -44.05, 59.95)
CIE-LCH	lch(72.72, 74.39, 126.31°)
OKLab	oklab(75% -0.124 0.1351)
OKLCH	oklch(75% 0.183 132.5)
XYZ	xyz(29.4568, 44.7387, 10.9535)
Luminance	0.4474 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FC539 #7F39C5

analogous

#C5C539 #7FC539 #39C539

triadic

#7FC539 #397FC5 #C5397F

tetradic

#7FC539 #39C5C5 #7F39C5 #C53939

square

#7FC539 #39C5C5 #7F39C5 #C53939

split-complementary

#7FC539 #3939C5 #C539C5

monochromatic

#42661E #60962B #7FC539 #9ED368 #BCE197

Accessibility & contrast

On white

2.11

#7FC539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#7FC539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FC539

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FC539	#FFFFFF	#000000	##000000
##7FC539	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB621

Deuteranopia (green-blind)

#C4B046

Tritanopia (blue-blind)

#80BDAA

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #7fc539;
/* rgb */ color: rgb(127, 197, 57);
/* oklch */ color: oklch(75.0% 0.183 132.5);

Tailwind

colors: {
  custom: {
    50: '#a9d778',
    500: '#7fc539',
    950: '#000000',
  },
}

SCSS

$custom: #7fc539;
$custom-light: #a9d778;
$custom-dark: #000000;

JSON

{
  "hex": "#7fc539",
  "rgb": {
    "r": 127,
    "g": 197,
    "b": 57
  },
  "hsl": {
    "h": 90,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.74999,
    "c": 0.18338,
    "h": 132.5
  },
  "luminance": 0.4474
}

Semantic roles & 50–950 ramp

primary

#7FC539

secondary

#AD8DCD

accent

#49DE94

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101409

muted

#7F837B

Preview Lab

Preview with #7FC539

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

Preview Lab → · Contrast checker → · Palette generator →