#6FCC3E#6FCC3E

#6FCC3E is a light, vivid yellow-green. Relative luminance 0.469; OKLCH L 76.0% C 0.197 H 136.9°. Best body text is #000000 at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#6FCC3E
RGB	rgb(111, 204, 62)
HSL	hsl(99, 58%, 52%)
HSV	hsv(99, 70%, 80%)
CMYK	cmyk(45.6%, 0%, 69.6%, 20%)
CIE-LAB	lab(74.13, -51.83, 59.29)
CIE-LCH	lch(74.13, 78.75, 131.16°)
OKLab	oklab(75.97% -0.1437 0.1347)
OKLCH	oklch(75.97% 0.197 136.9)
XYZ	xyz(29.0171, 46.9112, 12.0823)
Luminance	0.4691 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FCC3E #9B3ECC

analogous

#B6CC3E #6FCC3E #3ECC54

triadic

#6FCC3E #3E6FCC #CC3E6F

tetradic

#6FCC3E #3EB6CC #9B3ECC #CC543E

square

#6FCC3E #3EB6CC #9B3ECC #CC543E

split-complementary

#6FCC3E #543ECC #CC3EB6

monochromatic

#3B721E #54A22B #6FCC3E #93D96E #B7E69F

Accessibility & contrast

On white

2.02

#6FCC3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.38

#6FCC3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FCC3E

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FCC3E	#FFFFFF	#000000	##000000
##6FCC3E	1.00	2.02	10.38	10.38
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.38	21.00	1.00	1.00
##000000	10.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB28

Deuteranopia (green-blind)

#C6B34B

Tritanopia (blue-blind)

#6AC5B0

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #6fcc3e;
/* rgb */ color: rgb(111, 204, 62);
/* oklch */ color: oklch(76.0% 0.197 136.9);

Tailwind

colors: {
  custom: {
    50: '#a0dc7b',
    500: '#6fcc3e',
    950: '#000000',
  },
}

SCSS

$custom: #6fcc3e;
$custom-light: #a0dc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#6fcc3e",
  "rgb": {
    "r": 111,
    "g": 204,
    "b": 62
  },
  "hsl": {
    "h": 99.296,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.75967,
    "c": 0.19696,
    "h": 136.9
  },
  "luminance": 0.46913
}

Semantic roles & 50–950 ramp

primary

#6FCC3E

secondary

#BD94D2

accent

#46E1AC

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #6FCC3E

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

Preview Lab → · Contrast checker → · Palette generator →