#6FC42A#6FC42A

#6FC42A is a light, vivid yellow-green. Relative luminance 0.430; OKLCH L 73.8% C 0.199 H 134.8°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#6FC42A
RGB	rgb(111, 196, 42)
HSL	hsl(93, 65%, 47%)
HSV	hsv(93, 79%, 77%)
CMYK	cmyk(43.4%, 0%, 78.6%, 23.1%)
CIE-LAB	lab(71.57, -49.95, 63.58)
CIE-LCH	lch(71.57, 80.86, 128.15°)
OKLab	oklab(73.83% -0.1399 0.1408)
OKLCH	oklch(73.83% 0.199 134.8)
XYZ	xyz(26.7128, 43.0250, 9.0871)
Luminance	0.4303 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC42A #7F2AC4

analogous

#BCC42A #6FC42A #2AC432

triadic

#6FC42A #2A6FC4 #C42A6F

tetradic

#6FC42A #2ABCC4 #7F2AC4 #C4322A

square

#6FC42A #2ABCC4 #7F2AC4 #C4322A

split-complementary

#6FC42A #322AC4 #C42ABC

monochromatic

#365F14 #52921F #6FC42A #8FDA51 #AFE584

Accessibility & contrast

On white

2.19

#6FC42A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#6FC42A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC42A

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC42A	#FFFFFF	#000000	##000000
##6FC42A	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB400

Deuteranopia (green-blind)

#C0AD3B

Tritanopia (blue-blind)

#6DBCA8

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6fc42a;
/* rgb */ color: rgb(111, 196, 42);
/* oklch */ color: oklch(73.8% 0.199 134.8);

Tailwind

colors: {
  custom: {
    50: '#a0d670',
    500: '#6fc42a',
    950: '#000000',
  },
}

SCSS

$custom: #6fc42a;
$custom-light: #a0d670;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc42a",
  "rgb": {
    "r": 111,
    "g": 196,
    "b": 42
  },
  "hsl": {
    "h": 93.117,
    "s": 64.706,
    "l": 46.667
  },
  "oklch": {
    "l": 0.73828,
    "c": 0.19854,
    "h": 134.8
  },
  "luminance": 0.43027
}

Semantic roles & 50–950 ramp

primary

#6FC42A

secondary

#A97CCE

accent

#40E89D

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#0F1408

muted

#7F837B

Preview Lab

Preview with #6FC42A

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

Preview Lab → · Contrast checker → · Palette generator →