#6BB63C#6BB63C

#6BB63C is a light, vivid yellow-green. Relative luminance 0.369; OKLCH L 70.2% C 0.173 H 135.6°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#6BB63C
RGB	rgb(107, 182, 60)
HSL	hsl(97, 50%, 47%)
HSV	hsv(97, 67%, 71%)
CMYK	cmyk(41.2%, 0%, 67%, 28.6%)
CIE-LAB	lab(67.21, -44.36, 52.76)
CIE-LCH	lch(67.21, 68.93, 130.05°)
OKLab	oklab(70.24% -0.1233 0.1208)
OKLCH	oklch(70.24% 0.173 135.6)
XYZ	xyz(23.6064, 36.9067, 10.1539)
Luminance	0.3691 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BB63C #873CB6

analogous

#A8B63C #6BB63C #3CB64A

triadic

#6BB63C #3C6BB6 #B63C6B

tetradic

#6BB63C #3CA8B6 #873CB6 #B64A3C

square

#6BB63C #3CA8B6 #873CB6 #B64A3C

split-complementary

#6BB63C #4A3CB6 #B63CA8

monochromatic

#355A1E #50882D #6BB63C #8CCC63 #AEDB91

Accessibility & contrast

On white

2.51

#6BB63C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#6BB63C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BB63C

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BB63C	#FFFFFF	#000000	##000000
##6BB63C	1.00	2.51	8.38	8.38
#FFFFFF	2.51	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)

#BCA82B

Deuteranopia (green-blind)

#B2A147

Tritanopia (blue-blind)

#69AF9D

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #6bb63c;
/* rgb */ color: rgb(107, 182, 60);
/* oklch */ color: oklch(70.2% 0.173 135.6);

Tailwind

colors: {
  custom: {
    50: '#9bcc78',
    500: '#6bb63c',
    950: '#000000',
  },
}

SCSS

$custom: #6bb63c;
$custom-light: #9bcc78;
$custom-dark: #000000;

JSON

{
  "hex": "#6bb63c",
  "rgb": {
    "r": 107,
    "g": 182,
    "b": 60
  },
  "hsl": {
    "h": 96.885,
    "s": 50.413,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70238,
    "c": 0.17261,
    "h": 135.6
  },
  "luminance": 0.36908
}

Semantic roles & 50–950 ramp

primary

#6BB63C

secondary

#AE88C6

accent

#4EDAA4

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0F1309

muted

#7E827B

Preview Lab

Preview with #6BB63C

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

Preview Lab → · Contrast checker → · Palette generator →