#6BC221#6BC221

#6BC221 is a light, highly saturated yellow-green. Relative luminance 0.418; OKLCH L 73.1% C 0.202 H 134.9°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#6BC221
RGB	rgb(107, 194, 33)
HSL	hsl(92, 71%, 45%)
HSV	hsv(92, 83%, 76%)
CMYK	cmyk(44.8%, 0%, 83%, 23.9%)
CIE-LAB	lab(70.75, -50.88, 65.24)
CIE-LCH	lch(70.75, 82.73, 127.95°)
OKLab	oklab(73.09% -0.1427 0.1431)
OKLCH	oklch(73.09% 0.202 134.9)
XYZ	xyz(25.6291, 41.8176, 8.1597)
Luminance	0.4182 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC221 #7821C2

analogous

#BCC221 #6BC221 #21C227

triadic

#6BC221 #216BC2 #C2216B

tetradic

#6BC221 #21BCC2 #7821C2 #C22721

square

#6BC221 #21BCC2 #7821C2 #C22721

split-complementary

#6BC221 #2721C2 #C221BC

monochromatic

#31590F #4E8E18 #6BC221 #8ADF41 #AAE876

Accessibility & contrast

On white

2.24

#6BC221 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#6BC221 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC221

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC221	#FFFFFF	#000000	##000000
##6BC221	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B200

Deuteranopia (green-blind)

#BEAB35

Tritanopia (blue-blind)

#69BAA5

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #6bc221;
/* rgb */ color: rgb(107, 194, 33);
/* oklch */ color: oklch(73.1% 0.202 134.9);

Tailwind

colors: {
  custom: {
    50: '#9dd56c',
    500: '#6bc221',
    950: '#000000',
  },
}

SCSS

$custom: #6bc221;
$custom-light: #9dd56c;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc221",
  "rgb": {
    "r": 107,
    "g": 194,
    "b": 33
  },
  "hsl": {
    "h": 92.422,
    "s": 70.925,
    "l": 44.51
  },
  "oklch": {
    "l": 0.73089,
    "c": 0.20207,
    "h": 134.9
  },
  "luminance": 0.41819
}

Semantic roles & 50–950 ramp

primary

#6BC221

secondary

#A370CF

accent

#3AEE9B

background

#FAFDF6

surface

#F4FAEC

border

#CED3C7

text

#0F1408

muted

#7F837A

Preview Lab

Preview with #6BC221

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

Preview Lab → · Contrast checker → · Palette generator →