#6FC240#6FC240

#6FC240 is a light, vivid yellow-green. Relative luminance 0.423; OKLCH L 73.5% C 0.183 H 136.3°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#6FC240
RGB	rgb(111, 194, 64)
HSL	hsl(98, 52%, 51%)
HSV	hsv(98, 67%, 76%)
CMYK	cmyk(42.8%, 0%, 67%, 23.9%)
CIE-LAB	lab(71.10, -47.67, 55.33)
CIE-LCH	lch(71.10, 73.04, 130.75°)
OKLab	oklab(73.48% -0.1323 0.1266)
OKLCH	oklch(73.48% 0.183 136.3)
XYZ	xyz(26.7720, 42.3317, 11.6097)
Luminance	0.4233 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC240 #9340C2

analogous

#B0C240 #6FC240 #40C252

triadic

#6FC240 #406FC2 #C2406F

tetradic

#6FC240 #40B0C2 #9340C2 #C25240

square

#6FC240 #40B0C2 #9340C2 #C25240

split-complementary

#6FC240 #5240C2 #C240B0

monochromatic

#3A6721 #549530 #6FC240 #92D16E #B5E09D

Accessibility & contrast

On white

2.22

#6FC240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#6FC240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC240

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC240	#FFFFFF	#000000	##000000
##6FC240	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B22E

Deuteranopia (green-blind)

#BDAB4B

Tritanopia (blue-blind)

#6CBBA8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6fc240;
/* rgb */ color: rgb(111, 194, 64);
/* oklch */ color: oklch(73.5% 0.183 136.3);

Tailwind

colors: {
  custom: {
    50: '#9ed57b',
    500: '#6fc240',
    950: '#000000',
  },
}

SCSS

$custom: #6fc240;
$custom-light: #9ed57b;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc240",
  "rgb": {
    "r": 111,
    "g": 194,
    "b": 64
  },
  "hsl": {
    "h": 98.308,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.73484,
    "c": 0.18313,
    "h": 136.3
  },
  "luminance": 0.42333
}

Semantic roles & 50–950 ramp

primary

#6FC240

secondary

#B792CC

accent

#4DDBA8

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6FC240

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

Preview Lab → · Contrast checker → · Palette generator →