#6CC33A#6CC33A

#6CC33A is a light, vivid yellow-green. Relative luminance 0.425; OKLCH L 73.5% C 0.190 H 136.4°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#6CC33A
RGB	rgb(108, 195, 58)
HSL	hsl(98, 54%, 50%)
HSV	hsv(98, 70%, 76%)
CMYK	cmyk(44.6%, 0%, 70.3%, 23.5%)
CIE-LAB	lab(71.23, -49.50, 57.77)
CIE-LCH	lch(71.23, 76.08, 130.59°)
OKLab	oklab(73.54% -0.1375 0.131)
OKLCH	oklch(73.54% 0.19 136.4)
XYZ	xyz(26.4624, 42.5222, 10.8154)
Luminance	0.4252 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CC33A #913AC3

analogous

#B1C33A #6CC33A #3AC34C

triadic

#6CC33A #3A6CC3 #C33A6C

tetradic

#6CC33A #3AB1C3 #913AC3 #C34C3A

square

#6CC33A #3AB1C3 #913AC3 #C34C3A

split-complementary

#6CC33A #4C3AC3 #C33AB1

monochromatic

#38651E #52942C #6CC33A #8FD268 #B2E097

Accessibility & contrast

On white

2.21

#6CC33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#6CC33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CC33A

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CC33A	#FFFFFF	#000000	##000000
##6CC33A	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB324

Deuteranopia (green-blind)

#BEAC47

Tritanopia (blue-blind)

#68BCA8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6cc33a;
/* rgb */ color: rgb(108, 195, 58);
/* oklch */ color: oklch(73.5% 0.190 136.4);

Tailwind

colors: {
  custom: {
    50: '#9dd678',
    500: '#6cc33a',
    950: '#000000',
  },
}

SCSS

$custom: #6cc33a;
$custom-light: #9dd678;
$custom-dark: #000000;

JSON

{
  "hex": "#6cc33a",
  "rgb": {
    "r": 108,
    "g": 195,
    "b": 58
  },
  "hsl": {
    "h": 98.102,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.73541,
    "c": 0.18991,
    "h": 136.4
  },
  "luminance": 0.42524
}

Semantic roles & 50–950 ramp

primary

#6CC33A

secondary

#B58DCC

accent

#4ADEA8

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6CC33A

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

Preview Lab → · Contrast checker → · Palette generator →