#6CC631#6CC631

#6CC631 is a light, vivid yellow-green. Relative luminance 0.438; OKLCH L 74.2% C 0.199 H 136.0°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#6CC631
RGB	rgb(108, 198, 49)
HSL	hsl(96, 60%, 48%)
HSV	hsv(96, 75%, 78%)
CMYK	cmyk(45.5%, 0%, 75.3%, 22.4%)
CIE-LAB	lab(72.09, -51.30, 61.83)
CIE-LCH	lch(72.09, 80.34, 129.68°)
OKLab	oklab(74.23% -0.1429 0.1382)
OKLCH	oklch(74.23% 0.199 136)
XYZ	xyz(26.9321, 43.7964, 9.9396)
Luminance	0.4380 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CC631 #8B31C6

analogous

#B6C631 #6CC631 #31C641

triadic

#6CC631 #316CC6 #C6316C

tetradic

#6CC631 #31B6C6 #8B31C6 #C64131

square

#6CC631 #31B6C6 #8B31C6 #C64131

split-complementary

#6CC631 #4131C6 #C631B6

monochromatic

#366419 #519525 #6CC631 #8DD75D #B0E38E

Accessibility & contrast

On white

2.15

#6CC631 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#6CC631 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CC631

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CC631	#FFFFFF	#000000	##000000
##6CC631	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB50E

Deuteranopia (green-blind)

#C1AE41

Tritanopia (blue-blind)

#68BFAA

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #6cc631;
/* rgb */ color: rgb(108, 198, 49);
/* oklch */ color: oklch(74.2% 0.199 136.0);

Tailwind

colors: {
  custom: {
    50: '#9ed874',
    500: '#6cc631',
    950: '#000000',
  },
}

SCSS

$custom: #6cc631;
$custom-light: #9ed874;
$custom-dark: #000000;

JSON

{
  "hex": "#6cc631",
  "rgb": {
    "r": 108,
    "g": 198,
    "b": 49
  },
  "hsl": {
    "h": 96.242,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.74231,
    "c": 0.19885,
    "h": 136
  },
  "luminance": 0.43798
}

Semantic roles & 50–950 ramp

primary

#6CC631

secondary

#B185CE

accent

#44E3A4

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #6CC631

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

Preview Lab → · Contrast checker → · Palette generator →