#6BB840#6BB840

#6BB840 is a light, vivid yellow-green. Relative luminance 0.378; OKLCH L 70.8% C 0.172 H 136.2°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#6BB840
RGB	rgb(107, 184, 64)
HSL	hsl(99, 48%, 49%)
HSV	hsv(99, 65%, 72%)
CMYK	cmyk(41.8%, 0%, 65.2%, 27.8%)
CIE-LAB	lab(67.85, -44.85, 51.80)
CIE-LCH	lch(67.85, 68.52, 130.89°)
OKLab	oklab(70.78% -0.1244 0.1192)
OKLCH	oklch(70.78% 0.172 136.2)
XYZ	xyz(24.1287, 37.7756, 10.8695)
Luminance	0.3778 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB840 #8D40B8

analogous

#A7B840 #6BB840 #40B851

triadic

#6BB840 #406BB8 #B8406B

tetradic

#6BB840 #40A7B8 #8D40B8 #B85140

square

#6BB840 #40A7B8 #8D40B8 #B85140

split-complementary

#6BB840 #5140B8 #B840A7

monochromatic

#365D20 #518B30 #6BB840 #8DCB6A #B0DB97

Accessibility & contrast

On white

2.45

#6BB840 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#6BB840 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB840

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB840	#FFFFFF	#000000	##000000
##6BB840	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA931

Deuteranopia (green-blind)

#B4A34A

Tritanopia (blue-blind)

#68B19F

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #6bb840;
/* rgb */ color: rgb(107, 184, 64);
/* oklch */ color: oklch(70.8% 0.172 136.2);

Tailwind

colors: {
  custom: {
    50: '#9bce7a',
    500: '#6bb840',
    950: '#000000',
  },
}

SCSS

$custom: #6bb840;
$custom-light: #9bce7a;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb840",
  "rgb": {
    "r": 107,
    "g": 184,
    "b": 64
  },
  "hsl": {
    "h": 98.5,
    "s": 48.387,
    "l": 48.627
  },
  "oklch": {
    "l": 0.70779,
    "c": 0.17229,
    "h": 136.2
  },
  "luminance": 0.37777
}

Semantic roles & 50–950 ramp

primary

#6BB840

secondary

#B28DC7

accent

#50D8A7

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0F130A

muted

#7E827C

Preview Lab

Preview with #6BB840

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

Preview Lab → · Contrast checker → · Palette generator →