#6ACF31#6ACF31

#6ACF31 is a light, highly saturated yellow-green. Relative luminance 0.479; OKLCH L 76.4% C 0.210 H 137.0°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX#6ACF31
RGBrgb(106, 207, 49)
HSLhsl(98, 62%, 50%)
HSVhsv(98, 76%, 81%)
CMYKcmyk(48.8%, 0%, 76.3%, 18.8%)
CIE-LABlab(74.77, -55.37, 64.39)
CIE-LCHlch(74.77, 84.92, 130.69°)
OKLaboklab(76.41% -0.1538 0.1436)
OKLCHoklch(76.41% 0.21 137)
XYZxyz(28.8102, 47.9096, 10.6345)
Luminance0.4791 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6ACF31 #9631CF
analogous
#B9CF31 #6ACF31 #31CF47
triadic
#6ACF31 #316ACF #CF316A
tetradic
#6ACF31 #31B9CF #9631CF #CF4731
square
#6ACF31 #31B9CF #9631CF #CF4731
split-complementary
#6ACF31 #4731CF #CF31B9
monochromatic
#376C19 #519E25 #6ACF31 #8EDB63 #B2E694

Accessibility & contrast

On white

1.98
#6ACF31 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.58
#6ACF31 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ACF31
10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6ACF31#FFFFFF#000000##000000
##6ACF311.001.9810.5810.58
#FFFFFF1.981.0021.0021.00
#00000010.5821.001.001.00
##00000010.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D6BD06
Deuteranopia (green-blind)
#C9B542
Tritanopia (blue-blind)
#64C7B1
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #6acf31;
/* rgb */ color: rgb(106, 207, 49);
/* oklch */ color: oklch(76.4% 0.210 137.0);
Tailwind
colors: {
  custom: {
    50: '#9ede75',
    500: '#6acf31',
    950: '#000000',
  },
}
SCSS
$custom: #6acf31;
$custom-light: #9ede75;
$custom-dark: #000000;
JSON
{
  "hex": "#6acf31",
  "rgb": {
    "r": 106,
    "g": 207,
    "b": 49
  },
  "hsl": {
    "h": 98.354,
    "s": 62.205,
    "l": 50.196
  },
  "oklch": {
    "l": 0.76408,
    "c": 0.21042,
    "h": 137
  },
  "luminance": 0.47912
}

Semantic roles & 50–950 ramp

primary
#6ACF31
secondary
#B88BD1
accent
#43E5AB
background
#FAFDF7
surface
#F4FBED
border
#CED4C8
text
#0F1509
muted
#7F837B

Preview Lab

Preview with #6ACF31

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

Preview Lab → · Contrast checker → · Palette generator →

#6ACF31 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva