#6CCC37#6CCC37

#6CCC37 is a light, highly saturated yellow-green. Relative luminance 0.467; OKLCH L 75.8% C 0.203 H 136.8°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#6CCC37
RGB	rgb(108, 204, 55)
HSL	hsl(99, 59%, 51%)
HSV	hsv(99, 73%, 80%)
CMYK	cmyk(47.1%, 0%, 73%, 20%)
CIE-LAB	lab(73.96, -53.25, 61.63)
CIE-LCH	lch(73.96, 81.45, 130.83°)
OKLab	oklab(75.78% -0.1478 0.1387)
OKLCH	oklch(75.78% 0.203 136.8)
XYZ	xyz(28.4660, 46.6478, 11.1176)
Luminance	0.4665 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CCC37 #9737CC

analogous

#B6CC37 #6CCC37 #37CC4C

triadic

#6CCC37 #376CCC #CC376C

tetradic

#6CCC37 #37B6CC #9737CC #CC4C37

square

#6CCC37 #37B6CC #9737CC #CC4C37

split-complementary

#6CCC37 #4C37CC #CC37B6

monochromatic

#396D1C #529E28 #6CCC37 #90D868 #B4E599

Accessibility & contrast

On white

2.03

#6CCC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#6CCC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CCC37

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CCC37	#FFFFFF	#000000	##000000
##6CCC37	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB1A

Deuteranopia (green-blind)

#C6B346

Tritanopia (blue-blind)

#67C5AF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #6ccc37;
/* rgb */ color: rgb(108, 204, 55);
/* oklch */ color: oklch(75.8% 0.203 136.8);

Tailwind

colors: {
  custom: {
    50: '#9edc77',
    500: '#6ccc37',
    950: '#000000',
  },
}

SCSS

$custom: #6ccc37;
$custom-light: #9edc77;
$custom-dark: #000000;

JSON

{
  "hex": "#6ccc37",
  "rgb": {
    "r": 108,
    "g": 204,
    "b": 55
  },
  "hsl": {
    "h": 98.658,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.7578,
    "c": 0.20268,
    "h": 136.8
  },
  "luminance": 0.4665
}

Semantic roles & 50–950 ramp

primary

#6CCC37

secondary

#B98ED0

accent

#45E3AB

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #6CCC37

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

Preview Lab → · Contrast checker → · Palette generator →