#6FB333#6FB333

#6FB333 is a light, vivid yellow-green. Relative luminance 0.359; OKLCH L 69.6% C 0.173 H 133.5°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#6FB333
RGB	rgb(111, 179, 51)
HSL	hsl(92, 56%, 45%)
HSV	hsv(92, 72%, 70%)
CMYK	cmyk(38%, 0%, 71.5%, 29.8%)
CIE-LAB	lab(66.41, -42.41, 55.53)
CIE-LCH	lch(66.41, 69.88, 127.37°)
OKLab	oklab(69.62% -0.119 0.1253)
OKLCH	oklch(69.62% 0.173 133.5)
XYZ	xyz(23.2728, 35.8576, 8.8263)
Luminance	0.3586 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FB333 #7733B3

analogous

#AFB333 #6FB333 #33B337

triadic

#6FB333 #336FB3 #B3336F

tetradic

#6FB333 #33AFB3 #7733B3 #B33733

square

#6FB333 #33AFB3 #7733B3 #B33733

split-complementary

#6FB333 #3733B3 #B333AF

monochromatic

#345418 #518325 #6FB333 #8ECE55 #ADDC84

Accessibility & contrast

On white

2.57

#6FB333 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#6FB333 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FB333

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FB333	#FFFFFF	#000000	##000000
##6FB333	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA51D

Deuteranopia (green-blind)

#B1A03F

Tritanopia (blue-blind)

#6FAC9A

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #6fb333;
/* rgb */ color: rgb(111, 179, 51);
/* oklch */ color: oklch(69.6% 0.173 133.5);

Tailwind

colors: {
  custom: {
    50: '#9dca73',
    500: '#6fb333',
    950: '#000000',
  },
}

SCSS

$custom: #6fb333;
$custom-light: #9dca73;
$custom-dark: #000000;

JSON

{
  "hex": "#6fb333",
  "rgb": {
    "r": 111,
    "g": 179,
    "b": 51
  },
  "hsl": {
    "h": 91.875,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.69618,
    "c": 0.17279,
    "h": 133.5
  },
  "luminance": 0.35859
}

Semantic roles & 50–950 ramp

primary

#6FB333

secondary

#A37CC6

accent

#49DF99

background

#FAFCF7

surface

#F3F8ED

border

#CDD1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #6FB333

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

Preview Lab → · Contrast checker → · Palette generator →