#678E5B#678E5B

#678E5B is a mid, moderate green. Relative luminance 0.230; OKLCH L 60.4% C 0.086 H 138.5°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX#678E5B
RGBrgb(103, 142, 91)
HSLhsl(106, 22%, 46%)
HSVhsv(106, 36%, 56%)
CMYKcmyk(27.5%, 0%, 35.9%, 44.3%)
CIE-LABlab(55.06, -23.71, 22.96)
CIE-LCHlch(55.06, 33.01, 135.93°)
OKLaboklab(60.42% -0.0647 0.0572)
OKLCHoklch(60.42% 0.086 138.5)
XYZxyz(17.1543, 22.9843, 13.4281)
Luminance0.2298 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#678E5B #825B8E
analogous
#808E5B #678E5B #5B8E68
triadic
#678E5B #5B678E #8E5B67
tetradic
#678E5B #5B808E #825B8E #8E685B
square
#678E5B #5B808E #825B8E #8E685B
split-complementary
#678E5B #685B8E #8E5B80
monochromatic
#31432B #4C6943 #678E5B #87AB7B #A9C3A1

Accessibility & contrast

On white

3.75
#678E5B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.60
#678E5B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678E5B
5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##678E5B#FFFFFF#000000##000000
##678E5B1.003.755.605.60
#FFFFFF3.751.0021.0021.00
#0000005.6021.001.001.00
##0000005.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#918658
Deuteranopia (green-blind)
#8B825E
Tritanopia (blue-blind)
#658B81
Achromatopsia (no color)
#848484

Design tokens & code

CSS
--color: #678e5b;
/* rgb */ color: rgb(103, 142, 91);
/* oklch */ color: oklch(60.4% 0.086 138.5);
Tailwind
colors: {
  custom: {
    50: '#93af8a',
    500: '#678e5b',
    950: '#000000',
  },
}
SCSS
$custom: #678e5b;
$custom-light: #93af8a;
$custom-dark: #000000;
JSON
{
  "hex": "#678e5b",
  "rgb": {
    "r": 103,
    "g": 142,
    "b": 91
  },
  "hsl": {
    "h": 105.882,
    "s": 21.888,
    "l": 45.686
  },
  "oklch": {
    "l": 0.60424,
    "c": 0.08637,
    "h": 138.5
  },
  "luminance": 0.22985
}

Semantic roles & 50–950 ramp

primary
#678E5B
secondary
#AA94B1
accent
#69BEAA
background
#F9FAF8
surface
#F1F4F0
border
#CBCECB
text
#0D100B
muted
#7E7F7C

Preview Lab

Preview with #678E5B

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

Preview Lab → · Contrast checker → · Palette generator →

#678E5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva