#6BBB38#6BBB38

#6BBB38 is a light, vivid yellow-green. Relative luminance 0.390; OKLCH L 71.5% C 0.182 H 135.7°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#6BBB38
RGB	rgb(107, 187, 56)
HSL	hsl(97, 54%, 48%)
HSV	hsv(97, 70%, 73%)
CMYK	cmyk(42.8%, 0%, 70.1%, 26.7%)
CIE-LAB	lab(68.72, -46.74, 55.93)
CIE-LCH	lch(68.72, 72.89, 129.89°)
OKLab	oklab(71.46% -0.1301 0.1269)
OKLCH	oklch(71.46% 0.182 135.7)
XYZ	xyz(24.5469, 38.9506, 9.9654)
Luminance	0.3895 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BBB38 #8838BB

analogous

#ACBB38 #6BBB38 #38BB46

triadic

#6BBB38 #386BBB #BB386B

tetradic

#6BBB38 #38ACBB #8838BB #BB4638

square

#6BBB38 #38ACBB #8838BB #BB4638

split-complementary

#6BBB38 #4638BB #BB38AC

monochromatic

#355D1C #508C2A #6BBB38 #8CD061 #AEDE90

Accessibility & contrast

On white

2.39

#6BBB38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#6BBB38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BBB38

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BBB38	#FFFFFF	#000000	##000000
##6BBB38	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC23

Deuteranopia (green-blind)

#B7A544

Tritanopia (blue-blind)

#68B4A1

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #6bbb38;
/* rgb */ color: rgb(107, 187, 56);
/* oklch */ color: oklch(71.5% 0.182 135.7);

Tailwind

colors: {
  custom: {
    50: '#9cd076',
    500: '#6bbb38',
    950: '#000000',
  },
}

SCSS

$custom: #6bbb38;
$custom-light: #9cd076;
$custom-dark: #000000;

JSON

{
  "hex": "#6bbb38",
  "rgb": {
    "r": 107,
    "g": 187,
    "b": 56
  },
  "hsl": {
    "h": 96.641,
    "s": 53.909,
    "l": 47.647
  },
  "oklch": {
    "l": 0.71464,
    "c": 0.18173,
    "h": 135.7
  },
  "luminance": 0.38952
}

Semantic roles & 50–950 ramp

primary

#6BBB38

secondary

#AF86C8

accent

#4BDDA4

background

#FAFCF7

surface

#F3F9ED

border

#CDD2C8

text

#0F1409

muted

#7F827B

Preview Lab

Preview with #6BBB38

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

Preview Lab → · Contrast checker → · Palette generator →