#6AC73B#6AC73B

#6AC73B is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 74.5% C 0.195 H 137.1°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#6AC73B
RGB	rgb(106, 199, 59)
HSL	hsl(100, 56%, 51%)
HSV	hsv(100, 70%, 78%)
CMYK	cmyk(46.7%, 0%, 70.4%, 22%)
CIE-LAB	lab(72.38, -51.63, 58.55)
CIE-LCH	lch(72.38, 78.06, 131.40°)
OKLab	oklab(74.46% -0.1431 0.1328)
OKLCH	oklch(74.46% 0.195 137.1)
XYZ	xyz(27.1559, 44.2250, 11.2422)
Luminance	0.4423 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6AC73B #983BC7

analogous

#B0C73B #6AC73B #3BC752

triadic

#6AC73B #3B6AC7 #C73B6A

tetradic

#6AC73B #3BB0C7 #983BC7 #C7523B

square

#6AC73B #3BB0C7 #983BC7 #C7523B

split-complementary

#6AC73B #523BC7 #C73BB0

monochromatic

#37691E #50992C #6AC73B #8ED56B #B2E29A

Accessibility & contrast

On white

2.13

#6AC73B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#6AC73B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6AC73B

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6AC73B	#FFFFFF	#000000	##000000
##6AC73B	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB624

Deuteranopia (green-blind)

#C1AF48

Tritanopia (blue-blind)

#65C0AB

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6ac73b;
/* rgb */ color: rgb(106, 199, 59);
/* oklch */ color: oklch(74.5% 0.195 137.1);

Tailwind

colors: {
  custom: {
    50: '#9cd979',
    500: '#6ac73b',
    950: '#000000',
  },
}

SCSS

$custom: #6ac73b;
$custom-light: #9cd979;
$custom-dark: #000000;

JSON

{
  "hex": "#6ac73b",
  "rgb": {
    "r": 106,
    "g": 199,
    "b": 59
  },
  "hsl": {
    "h": 99.857,
    "s": 55.556,
    "l": 50.588
  },
  "oklch": {
    "l": 0.74464,
    "c": 0.19519,
    "h": 137.1
  },
  "luminance": 0.44227
}

Semantic roles & 50–950 ramp

primary

#6AC73B

secondary

#B990CE

accent

#49DFAD

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #6AC73B

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

Preview Lab → · Contrast checker → · Palette generator →