#6CC537#6CC537

#6CC537 is a light, vivid yellow-green. Relative luminance 0.434; OKLCH L 74.0% C 0.194 H 136.3°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#6CC537
RGB	rgb(108, 197, 55)
HSL	hsl(98, 56%, 49%)
HSV	hsv(98, 72%, 77%)
CMYK	cmyk(45.2%, 0%, 72.1%, 22.7%)
CIE-LAB	lab(71.82, -50.51, 59.48)
CIE-LCH	lch(71.82, 78.04, 130.34°)
OKLab	oklab(74.02% -0.1404 0.1342)
OKLCH	oklch(74.02% 0.194 136.3)
XYZ	xyz(26.8395, 43.3948, 10.5755)
Luminance	0.4340 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CC537 #9037C5

analogous

#B3C537 #6CC537 #37C549

triadic

#6CC537 #376CC5 #C5376C

tetradic

#6CC537 #37B3C5 #9037C5 #C54937

square

#6CC537 #37B3C5 #9037C5 #C54937

split-complementary

#6CC537 #4937C5 #C537B3

monochromatic

#38651C #52952A #6CC537 #8FD465 #B2E195

Accessibility & contrast

On white

2.17

#6CC537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#6CC537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CC537

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CC537	#FFFFFF	#000000	##000000
##6CC537	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB51E

Deuteranopia (green-blind)

#C0AD45

Tritanopia (blue-blind)

#68BEA9

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #6cc537;
/* rgb */ color: rgb(108, 197, 55);
/* oklch */ color: oklch(74.0% 0.194 136.3);

Tailwind

colors: {
  custom: {
    50: '#9dd777',
    500: '#6cc537',
    950: '#000000',
  },
}

SCSS

$custom: #6cc537;
$custom-light: #9dd777;
$custom-dark: #000000;

JSON

{
  "hex": "#6cc537",
  "rgb": {
    "r": 108,
    "g": 197,
    "b": 55
  },
  "hsl": {
    "h": 97.606,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74021,
    "c": 0.19423,
    "h": 136.3
  },
  "luminance": 0.43396
}

Semantic roles & 50–950 ramp

primary

#6CC537

secondary

#B48BCD

accent

#48E0A7

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6CC537

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

Preview Lab → · Contrast checker → · Palette generator →