#6BB643#6BB643

#6BB643 is a light, vivid yellow-green. Relative luminance 0.370; OKLCH L 70.3% C 0.167 H 136.4°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#6BB643
RGB	rgb(107, 182, 67)
HSL	hsl(99, 46%, 49%)
HSV	hsv(99, 63%, 71%)
CMYK	cmyk(41.2%, 0%, 63.2%, 28.6%)
CIE-LAB	lab(67.27, -43.74, 49.87)
CIE-LCH	lch(67.27, 66.33, 131.25°)
OKLab	oklab(70.31% -0.1211 0.1155)
OKLCH	oklch(70.31% 0.167 136.4)
XYZ	xyz(23.8038, 36.9856, 11.1938)
Luminance	0.3699 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB643 #8E43B6

analogous

#A5B643 #6BB643 #43B654

triadic

#6BB643 #436BB6 #B6436B

tetradic

#6BB643 #43A5B6 #8E43B6 #B65443

square

#6BB643 #43A5B6 #8E43B6 #B65443

split-complementary

#6BB643 #5443B6 #B643A5

monochromatic

#365D22 #518933 #6BB643 #8DC96D #B0DA9A

Accessibility & contrast

On white

2.50

#6BB643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#6BB643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB643

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB643	#FFFFFF	#000000	##000000
##6BB643	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA835

Deuteranopia (green-blind)

#B2A14C

Tritanopia (blue-blind)

#68B09E

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #6bb643;
/* rgb */ color: rgb(107, 182, 67);
/* oklch */ color: oklch(70.3% 0.167 136.4);

Tailwind

colors: {
  custom: {
    50: '#9bcc7c',
    500: '#6bb643',
    950: '#000000',
  },
}

SCSS

$custom: #6bb643;
$custom-light: #9bcc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb643",
  "rgb": {
    "r": 107,
    "g": 182,
    "b": 67
  },
  "hsl": {
    "h": 99.13,
    "s": 46.185,
    "l": 48.824
  },
  "oklch": {
    "l": 0.70306,
    "c": 0.16736,
    "h": 136.4
  },
  "luminance": 0.36987
}

Semantic roles & 50–950 ramp

primary

#6BB643

secondary

#B38FC6

accent

#52D6A8

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E130A

muted

#7E827C

Preview Lab

Preview with #6BB643

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

Preview Lab → · Contrast checker → · Palette generator →