#6FBE40#6FBE40

#6FBE40 is a light, vivid yellow-green. Relative luminance 0.406; OKLCH L 72.5% C 0.178 H 135.9°. Best body text is #000000 at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#6FBE40
RGB	rgb(111, 190, 64)
HSL	hsl(98, 50%, 50%)
HSV	hsv(98, 66%, 75%)
CMYK	cmyk(41.6%, 0%, 66.3%, 25.5%)
CIE-LAB	lab(69.88, -46.03, 54.03)
CIE-LCH	lch(69.88, 70.98, 130.43°)
OKLab	oklab(72.48% -0.1278 0.1239)
OKLCH	oklch(72.48% 0.178 135.9)
XYZ	xyz(25.8938, 40.5752, 11.3169)
Luminance	0.4058 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FBE40 #8F40BE

analogous

#AEBE40 #6FBE40 #40BE50

triadic

#6FBE40 #406FBE #BE406F

tetradic

#6FBE40 #40AEBE #8F40BE #BE5040

square

#6FBE40 #40AEBE #8F40BE #BE5040

split-complementary

#6FBE40 #5040BE #BE40AE

monochromatic

#3A6221 #549031 #6FBE40 #91CE6D #B4DD9B

Accessibility & contrast

On white

2.30

#6FBE40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.12

#6FBE40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FBE40

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FBE40	#FFFFFF	#000000	##000000
##6FBE40	1.00	2.30	9.12	9.12
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.12	21.00	1.00	1.00
##000000	9.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF2F

Deuteranopia (green-blind)

#BAA84B

Tritanopia (blue-blind)

#6CB7A4

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #6fbe40;
/* rgb */ color: rgb(111, 190, 64);
/* oklch */ color: oklch(72.5% 0.178 135.9);

Tailwind

colors: {
  custom: {
    50: '#9ed27b',
    500: '#6fbe40',
    950: '#000000',
  },
}

SCSS

$custom: #6fbe40;
$custom-light: #9ed27b;
$custom-dark: #000000;

JSON

{
  "hex": "#6fbe40",
  "rgb": {
    "r": 111,
    "g": 190,
    "b": 64
  },
  "hsl": {
    "h": 97.619,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72484,
    "c": 0.17801,
    "h": 135.9
  },
  "luminance": 0.40577
}

Semantic roles & 50–950 ramp

primary

#6FBE40

secondary

#B490C9

accent

#4FD9A5

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#0F140A

muted

#7F827C

Preview Lab

Preview with #6FBE40

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

Preview Lab → · Contrast checker → · Palette generator →