#6FC437#6FC437

#6FC437 is a light, vivid yellow-green. Relative luminance 0.431; OKLCH L 73.9% C 0.192 H 135.7°. Best body text is #000000 at 9.63:1 contrast (WCAG AA passes).

Color values

HEX#6FC437
RGBrgb(111, 196, 55)
HSLhsl(96, 56%, 49%)
HSVhsv(96, 72%, 77%)
CMYKcmyk(43.4%, 0%, 71.9%, 23.1%)
CIE-LABlab(71.65, -49.16, 59.35)
CIE-LCHlch(71.65, 77.07, 129.64°)
OKLaboklab(73.91% -0.137 0.1338)
OKLCHoklch(73.91% 0.192 135.7)
XYZxyz(26.9844, 43.1336, 10.5174)
Luminance0.4314 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6FC437 #8C37C4
analogous
#B6C437 #6FC437 #37C446
triadic
#6FC437 #376FC4 #C4376F
tetradic
#6FC437 #37B6C4 #8C37C4 #C44637
square
#6FC437 #37B6C4 #8C37C4 #C44637
split-complementary
#6FC437 #4637C4 #C437B6
monochromatic
#39641C #54942A #6FC437 #91D465 #B3E194

Accessibility & contrast

On white

2.18
#6FC437 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.63
#6FC437 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FC437
9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6FC437#FFFFFF#000000##000000
##6FC4371.002.189.639.63
#FFFFFF2.181.0021.0021.00
#0000009.6321.001.001.00
##0000009.6321.001.001.00

Color blindness preview

Protanopia (red-blind)
#CBB41E
Deuteranopia (green-blind)
#C0AD45
Tritanopia (blue-blind)
#6CBDA8
Achromatopsia (no color)
#AFAFAF

Design tokens & code

CSS
--color: #6fc437;
/* rgb */ color: rgb(111, 196, 55);
/* oklch */ color: oklch(73.9% 0.192 135.7);
Tailwind
colors: {
  custom: {
    50: '#9fd677',
    500: '#6fc437',
    950: '#000000',
  },
}
SCSS
$custom: #6fc437;
$custom-light: #9fd677;
$custom-dark: #000000;
JSON
{
  "hex": "#6fc437",
  "rgb": {
    "r": 111,
    "g": 196,
    "b": 55
  },
  "hsl": {
    "h": 96.17,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.73912,
    "c": 0.1915,
    "h": 135.7
  },
  "luminance": 0.43135
}

Semantic roles & 50–950 ramp

primary
#6FC437
secondary
#B28BCC
accent
#48DFA3
background
#FAFDF7
surface
#F4FAEE
border
#CED3C9
text
#0F1409
muted
#7F837B

Preview Lab

Preview with #6FC437

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

Preview Lab → · Contrast checker → · Palette generator →

#6FC437 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva