#6FC541#6FC541

#6FC541 is a light, vivid yellow-green. Relative luminance 0.437; OKLCH L 74.2% C 0.186 H 136.6°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#6FC541
RGB	rgb(111, 197, 65)
HSL	hsl(99, 53%, 51%)
HSV	hsv(99, 67%, 77%)
CMYK	cmyk(43.7%, 0%, 67%, 22.7%)
CIE-LAB	lab(72.02, -48.80, 55.91)
CIE-LCH	lch(72.02, 74.22, 131.12°)
OKLab	oklab(74.24% -0.1353 0.128)
OKLCH	oklch(74.24% 0.186 136.6)
XYZ	xyz(27.4752, 43.6920, 11.9857)
Luminance	0.4369 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC541 #9741C5

analogous

#B1C541 #6FC541 #41C555

triadic

#6FC541 #416FC5 #C5416F

tetradic

#6FC541 #41B1C5 #9741C5 #C55541

square

#6FC541 #41B1C5 #9741C5 #C55541

split-complementary

#6FC541 #5541C5 #C541B1

monochromatic

#3B6B21 #549A2F #6FC541 #93D370 #B6E29F

Accessibility & contrast

On white

2.16

#6FC541 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#6FC541 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC541

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC541	#FFFFFF	#000000	##000000
##6FC541	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB52F

Deuteranopia (green-blind)

#C0AE4D

Tritanopia (blue-blind)

#6BBEAA

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6fc541;
/* rgb */ color: rgb(111, 197, 65);
/* oklch */ color: oklch(74.2% 0.186 136.6);

Tailwind

colors: {
  custom: {
    50: '#9fd77c',
    500: '#6fc541',
    950: '#000000',
  },
}

SCSS

$custom: #6fc541;
$custom-light: #9fd77c;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc541",
  "rgb": {
    "r": 111,
    "g": 197,
    "b": 65
  },
  "hsl": {
    "h": 99.091,
    "s": 53.226,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74243,
    "c": 0.18623,
    "h": 136.6
  },
  "luminance": 0.43694
}

Semantic roles & 50–950 ramp

primary

#6FC541

secondary

#BA94CE

accent

#4BDDAA

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6FC541

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

Preview Lab → · Contrast checker → · Palette generator →