#68B531#68B531

#68B531 is a light, vivid yellow-green. Relative luminance 0.362; OKLCH L 69.7% C 0.180 H 135.2°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX#68B531
RGBrgb(104, 181, 49)
HSLhsl(95, 57%, 45%)
HSVhsv(95, 73%, 71%)
CMYKcmyk(42.5%, 0%, 72.9%, 29%)
CIE-LABlab(66.68, -45.77, 56.43)
CIE-LCHlch(66.68, 72.66, 129.05°)
OKLaboklab(69.75% -0.1278 0.127)
OKLCHoklch(69.75% 0.18 135.2)
XYZxyz(22.7867, 36.2113, 8.6939)
Luminance0.3621 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#68B531 #7E31B5
analogous
#AAB531 #68B531 #31B53C
triadic
#68B531 #3168B5 #B53168
tetradic
#68B531 #31AAB5 #7E31B5 #B53C31
square
#68B531 #31AAB5 #7E31B5 #B53C31
split-complementary
#68B531 #3C31B5 #B531AA
monochromatic
#315517 #4C8524 #68B531 #87D053 #A9DD83

Accessibility & contrast

On white

2.55
#68B531 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.24
#68B531 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B531
8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##68B531#FFFFFF#000000##000000
##68B5311.002.558.248.24
#FFFFFF2.551.0021.0021.00
#0000008.2421.001.001.00
##0000008.2421.001.001.00

Color blindness preview

Protanopia (red-blind)
#BCA619
Deuteranopia (green-blind)
#B1A03E
Tritanopia (blue-blind)
#66AE9B
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #68b531;
/* rgb */ color: rgb(104, 181, 49);
/* oklch */ color: oklch(69.7% 0.180 135.2);
Tailwind
colors: {
  custom: {
    50: '#99cc72',
    500: '#68b531',
    950: '#000000',
  },
}
SCSS
$custom: #68b531;
$custom-light: #99cc72;
$custom-dark: #000000;
JSON
{
  "hex": "#68b531",
  "rgb": {
    "r": 104,
    "g": 181,
    "b": 49
  },
  "hsl": {
    "h": 95,
    "s": 57.391,
    "l": 45.098
  },
  "oklch": {
    "l": 0.69745,
    "c": 0.18016,
    "h": 135.2
  },
  "luminance": 0.36213
}

Semantic roles & 50–950 ramp

primary
#68B531
secondary
#A77BC7
accent
#47E1A1
background
#F9FCF7
surface
#F2F9ED
border
#CCD2C8
text
#0E1308
muted
#7E827B

Preview Lab

Preview with #68B531

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

Preview Lab → · Contrast checker → · Palette generator →

#68B531 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva