#6FBC3E#6FBC3E

#6FBC3E is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 72.0% C 0.177 H 135.5°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#6FBC3E
RGB	rgb(111, 188, 62)
HSL	hsl(97, 50%, 49%)
HSV	hsv(97, 67%, 74%)
CMYK	cmyk(41%, 0%, 67%, 26.3%)
CIE-LAB	lab(69.25, -45.37, 54.18)
CIE-LCH	lch(69.25, 70.66, 129.94°)
OKLab	oklab(71.97% -0.1262 0.1239)
OKLCH	oklch(71.97% 0.177 135.5)
XYZ	xyz(25.4077, 39.6924, 10.8791)
Luminance	0.3969 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FBC3E #8B3EBC

analogous

#AEBC3E #6FBC3E #3EBC4C

triadic

#6FBC3E #3E6FBC #BC3E6F

tetradic

#6FBC3E #3EAEBC #8B3EBC #BC4C3E

square

#6FBC3E #3EAEBC #8B3EBC #BC4C3E

split-complementary

#6FBC3E #4C3EBC #BC3EAE

monochromatic

#396020 #548E2F #6FBC3E #90CE6A #B2DD98

Accessibility & contrast

On white

2.35

#6FBC3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#6FBC3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FBC3E

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FBC3E	#FFFFFF	#000000	##000000
##6FBC3E	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD2D

Deuteranopia (green-blind)

#B8A749

Tritanopia (blue-blind)

#6DB5A2

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #6fbc3e;
/* rgb */ color: rgb(111, 188, 62);
/* oklch */ color: oklch(72.0% 0.177 135.5);

Tailwind

colors: {
  custom: {
    50: '#9ed17a',
    500: '#6fbc3e',
    950: '#000000',
  },
}

SCSS

$custom: #6fbc3e;
$custom-light: #9ed17a;
$custom-dark: #000000;

JSON

{
  "hex": "#6fbc3e",
  "rgb": {
    "r": 111,
    "g": 188,
    "b": 62
  },
  "hsl": {
    "h": 96.667,
    "s": 50.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71965,
    "c": 0.17687,
    "h": 135.5
  },
  "luminance": 0.39694
}

Semantic roles & 50–950 ramp

primary

#6FBC3E

secondary

#B18DC9

accent

#4EDAA3

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#0F1409

muted

#7F827B

Preview Lab

Preview with #6FBC3E

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

Preview Lab → · Contrast checker → · Palette generator →