#68B438#68B438

#68B438 is a light, vivid yellow-green. Relative luminance 0.359; OKLCH L 69.5% C 0.174 H 135.7°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX#68B438
RGBrgb(104, 180, 56)
HSLhsl(97, 53%, 46%)
HSVhsv(97, 69%, 71%)
CMYKcmyk(42.2%, 0%, 68.9%, 29.4%)
CIE-LABlab(66.42, -44.85, 53.51)
CIE-LCHlch(66.42, 69.81, 129.97°)
OKLaboklab(69.55% -0.1248 0.1218)
OKLCHoklch(69.55% 0.174 135.7)
XYZxyz(22.7434, 35.8698, 9.4658)
Luminance0.3587 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#68B438 #8438B4
analogous
#A6B438 #68B438 #38B446
triadic
#68B438 #3868B4 #B43868
tetradic
#68B438 #38A6B4 #8438B4 #B44638
square
#68B438 #38A6B4 #8438B4 #B44638
split-complementary
#68B438 #4638B4 #B438A6
monochromatic
#32571B #4D8529 #68B438 #88CD5D #AADB8B

Accessibility & contrast

On white

2.57
#68B438 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.17
#68B438 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B438
8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##68B438#FFFFFF#000000##000000
##68B4381.002.578.178.17
#FFFFFF2.571.0021.0021.00
#0000008.1721.001.001.00
##0000008.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAA526
Deuteranopia (green-blind)
#B09F43
Tritanopia (blue-blind)
#66AD9B
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #68b438;
/* rgb */ color: rgb(104, 180, 56);
/* oklch */ color: oklch(69.5% 0.174 135.7);
Tailwind
colors: {
  custom: {
    50: '#99cb75',
    500: '#68b438',
    950: '#000000',
  },
}
SCSS
$custom: #68b438;
$custom-light: #99cb75;
$custom-dark: #000000;
JSON
{
  "hex": "#68b438",
  "rgb": {
    "r": 104,
    "g": 180,
    "b": 56
  },
  "hsl": {
    "h": 96.774,
    "s": 52.542,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69547,
    "c": 0.17438,
    "h": 135.7
  },
  "luminance": 0.35871
}

Semantic roles & 50–950 ramp

primary
#68B438
secondary
#AB82C5
accent
#4CDCA4
background
#F9FCF7
surface
#F2F8ED
border
#CCD1C8
text
#0E1309
muted
#7E827B

Preview Lab

Preview with #68B438

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

Preview Lab → · Contrast checker → · Palette generator →

#68B438 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva