#6CBB3B#6CBB3B

#6CBB3B is a light, vivid yellow-green. Relative luminance 0.390; OKLCH L 71.5% C 0.179 H 135.8°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#6CBB3B
RGB	rgb(108, 187, 59)
HSL	hsl(97, 52%, 48%)
HSV	hsv(97, 68%, 73%)
CMYK	cmyk(42.2%, 0%, 68.4%, 26.7%)
CIE-LAB	lab(68.78, -46.18, 54.84)
CIE-LCH	lch(68.78, 71.70, 130.10°)
OKLab	oklab(71.54% -0.1284 0.125)
OKLCH	oklch(71.54% 0.179 135.8)
XYZ	xyz(24.7435, 39.0432, 10.3691)
Luminance	0.3905 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CBB3B #8A3BBB

analogous

#ACBB3B #6CBB3B #3BBB4A

triadic

#6CBB3B #3B6CBB #BB3B6C

tetradic

#6CBB3B #3BACBB #8A3BBB #BB4A3B

square

#6CBB3B #3BACBB #8A3BBB #BB4A3B

split-complementary

#6CBB3B #4A3BBB #BB3BAC

monochromatic

#365E1E #518C2C #6CBB3B #8DCE65 #B0DD93

Accessibility & contrast

On white

2.38

#6CBB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#6CBB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CBB3B

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CBB3B	#FFFFFF	#000000	##000000
##6CBB3B	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC28

Deuteranopia (green-blind)

#B7A546

Tritanopia (blue-blind)

#69B4A1

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #6cbb3b;
/* rgb */ color: rgb(108, 187, 59);
/* oklch */ color: oklch(71.5% 0.179 135.8);

Tailwind

colors: {
  custom: {
    50: '#9cd078',
    500: '#6cbb3b',
    950: '#000000',
  },
}

SCSS

$custom: #6cbb3b;
$custom-light: #9cd078;
$custom-dark: #000000;

JSON

{
  "hex": "#6cbb3b",
  "rgb": {
    "r": 108,
    "g": 187,
    "b": 59
  },
  "hsl": {
    "h": 97.031,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71538,
    "c": 0.17921,
    "h": 135.8
  },
  "luminance": 0.39045
}

Semantic roles & 50–950 ramp

primary

#6CBB3B

secondary

#B08AC8

accent

#4CDBA5

background

#FAFCF7

surface

#F3F9EE

border

#CDD2C9

text

#0F1409

muted

#7F827B

Preview Lab

Preview with #6CBB3B

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

Preview Lab → · Contrast checker → · Palette generator →