#6DB840#6DB840

#6DB840 is a light, vivid yellow-green. Relative luminance 0.379; OKLCH L 70.9% C 0.171 H 135.8°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#6DB840
RGB	rgb(109, 184, 64)
HSL	hsl(98, 48%, 49%)
HSV	hsv(98, 65%, 72%)
CMYK	cmyk(40.8%, 0%, 65.2%, 27.8%)
CIE-LAB	lab(67.95, -44.19, 51.93)
CIE-LCH	lch(67.95, 68.18, 130.40°)
OKLab	oklab(70.88% -0.1227 0.1195)
OKLCH	oklch(70.88% 0.171 135.8)
XYZ	xyz(24.3720, 37.9011, 10.8809)
Luminance	0.3790 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB840 #8B40B8

analogous

#A9B840 #6DB840 #40B84F

triadic

#6DB840 #406DB8 #B8406D

tetradic

#6DB840 #40A9B8 #8B40B8 #B84F40

square

#6DB840 #40A9B8 #8B40B8 #B84F40

split-complementary

#6DB840 #4F40B8 #B840A9

monochromatic

#375D20 #528B30 #6DB840 #8ECB6A #B1DB97

Accessibility & contrast

On white

2.45

#6DB840 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#6DB840 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB840

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB840	#FFFFFF	#000000	##000000
##6DB840	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAA31

Deuteranopia (green-blind)

#B4A34A

Tritanopia (blue-blind)

#6BB19F

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #6db840;
/* rgb */ color: rgb(109, 184, 64);
/* oklch */ color: oklch(70.9% 0.171 135.8);

Tailwind

colors: {
  custom: {
    50: '#9cce7a',
    500: '#6db840',
    950: '#000000',
  },
}

SCSS

$custom: #6db840;
$custom-light: #9cce7a;
$custom-dark: #000000;

JSON

{
  "hex": "#6db840",
  "rgb": {
    "r": 109,
    "g": 184,
    "b": 64
  },
  "hsl": {
    "h": 97.5,
    "s": 48.387,
    "l": 48.627
  },
  "oklch": {
    "l": 0.7088,
    "c": 0.17126,
    "h": 135.8
  },
  "luminance": 0.37902
}

Semantic roles & 50–950 ramp

primary

#6DB840

secondary

#B18DC7

accent

#50D8A5

background

#FAFCF7

surface

#F3F9EE

border

#CDD2C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #6DB840

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

Preview Lab → · Contrast checker → · Palette generator →