#6BB63D#6BB63D

#6BB63D is a light, vivid yellow-green. Relative luminance 0.369; OKLCH L 70.2% C 0.172 H 135.7°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#6BB63D
RGB	rgb(107, 182, 61)
HSL	hsl(97, 50%, 48%)
HSV	hsv(97, 66%, 71%)
CMYK	cmyk(41.2%, 0%, 66.5%, 28.6%)
CIE-LAB	lab(67.21, -44.27, 52.36)
CIE-LCH	lch(67.21, 68.57, 130.22°)
OKLab	oklab(70.25% -0.123 0.12)
OKLCH	oklch(70.25% 0.172 135.7)
XYZ	xyz(23.6331, 36.9173, 10.2945)
Luminance	0.3692 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB63D #883DB6

analogous

#A7B63D #6BB63D #3DB64B

triadic

#6BB63D #3D6BB6 #B63D6B

tetradic

#6BB63D #3DA7B6 #883DB6 #B64B3D

square

#6BB63D #3DA7B6 #883DB6 #B64B3D

split-complementary

#6BB63D #4B3DB6 #B63DA7

monochromatic

#355A1E #50882E #6BB63D #8CCB65 #AEDB93

Accessibility & contrast

On white

2.50

#6BB63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#6BB63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB63D

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB63D	#FFFFFF	#000000	##000000
##6BB63D	1.00	2.50	8.38	8.38
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA82D

Deuteranopia (green-blind)

#B2A147

Tritanopia (blue-blind)

#69AF9D

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #6bb63d;
/* rgb */ color: rgb(107, 182, 61);
/* oklch */ color: oklch(70.2% 0.172 135.7);

Tailwind

colors: {
  custom: {
    50: '#9bcc78',
    500: '#6bb63d',
    950: '#000000',
  },
}

SCSS

$custom: #6bb63d;
$custom-light: #9bcc78;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb63d",
  "rgb": {
    "r": 107,
    "g": 182,
    "b": 61
  },
  "hsl": {
    "h": 97.19,
    "s": 49.794,
    "l": 47.647
  },
  "oklch": {
    "l": 0.70247,
    "c": 0.1719,
    "h": 135.7
  },
  "luminance": 0.36919
}

Semantic roles & 50–950 ramp

primary

#6BB63D

secondary

#AF89C6

accent

#4ED9A5

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0F1309

muted

#7E827B

Preview Lab

Preview with #6BB63D

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

Preview Lab → · Contrast checker → · Palette generator →