#6FC73F#6FC73F

#6FC73F is a light, vivid yellow-green. Relative luminance 0.446; OKLCH L 74.7% C 0.190 H 136.6°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#6FC73F
RGB	rgb(111, 199, 63)
HSL	hsl(99, 55%, 51%)
HSV	hsv(99, 68%, 78%)
CMYK	cmyk(44.2%, 0%, 68.3%, 22%)
CIE-LAB	lab(72.62, -49.77, 57.33)
CIE-LCH	lch(72.62, 75.92, 130.96°)
OKLab	oklab(74.73% -0.1381 0.1307)
OKLCH	oklch(74.73% 0.19 136.6)
XYZ	xyz(27.8754, 44.5835, 11.8383)
Luminance	0.4459 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FC73F #973FC7

analogous

#B3C73F #6FC73F #3FC753

triadic

#6FC73F #3F6FC7 #C73F6F

tetradic

#6FC73F #3FB3C7 #973FC7 #C7533F

square

#6FC73F #3FB3C7 #973FC7 #C7533F

split-complementary

#6FC73F #533FC7 #C73FB3

monochromatic

#3B6C20 #549B2D #6FC73F #93D56E #B6E39E

Accessibility & contrast

On white

2.12

#6FC73F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#6FC73F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC73F

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FC73F	#FFFFFF	#000000	##000000
##6FC73F	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72B

Deuteranopia (green-blind)

#C2AF4B

Tritanopia (blue-blind)

#6BC0AC

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #6fc73f;
/* rgb */ color: rgb(111, 199, 63);
/* oklch */ color: oklch(74.7% 0.190 136.6);

Tailwind

colors: {
  custom: {
    50: '#9fd87b',
    500: '#6fc73f',
    950: '#000000',
  },
}

SCSS

$custom: #6fc73f;
$custom-light: #9fd87b;
$custom-dark: #000000;

JSON

{
  "hex": "#6fc73f",
  "rgb": {
    "r": 111,
    "g": 199,
    "b": 63
  },
  "hsl": {
    "h": 98.824,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74726,
    "c": 0.19011,
    "h": 136.6
  },
  "luminance": 0.44585
}

Semantic roles & 50–950 ramp

primary

#6FC73F

secondary

#BA93CF

accent

#4ADEAA

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6FC73F

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

Preview Lab → · Contrast checker → · Palette generator →