#678A3E#678A3E

#678A3E is a mid, moderate yellow-green. Relative luminance 0.214; OKLCH L 58.9% C 0.112 H 129.8°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX#678A3E
RGBrgb(103, 138, 62)
HSLhsl(88, 38%, 39%)
HSVhsv(88, 55%, 54%)
CMYKcmyk(25.4%, 0%, 55.1%, 45.9%)
CIE-LABlab(53.39, -25.64, 36.34)
CIE-LCHlch(53.39, 44.47, 125.20°)
OKLaboklab(58.94% -0.0716 0.086)
OKLCHoklch(58.94% 0.112 129.8)
XYZxyz(15.5514, 21.4080, 7.8693)
Luminance0.2141 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#678A3E #613E8A
analogous
#8A873E #678A3E #418A3E
triadic
#678A3E #3E678A #8A3E67
tetradic
#678A3E #3E8A87 #613E8A #8A3E41
square
#678A3E #3E8A87 #613E8A #8A3E41
split-complementary
#678A3E #3E418A #873E8A
monochromatic
#283618 #47602B #678A3E #86B253 #A4C57E

Accessibility & contrast

On white

3.98
#678A3E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.28
#678A3E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678A3E
5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##678A3E#FFFFFF#000000##000000
##678A3E1.003.985.285.28
#FFFFFF3.981.0021.0021.00
#0000005.2821.001.001.00
##0000005.2821.001.001.00

Color blindness preview

Protanopia (red-blind)
#908137
Deuteranopia (green-blind)
#8B7F43
Tritanopia (blue-blind)
#698579
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #678a3e;
/* rgb */ color: rgb(103, 138, 62);
/* oklch */ color: oklch(58.9% 0.112 129.8);
Tailwind
colors: {
  custom: {
    50: '#94ac75',
    500: '#678a3e',
    950: '#000000',
  },
}
SCSS
$custom: #678a3e;
$custom-light: #94ac75;
$custom-dark: #000000;
JSON
{
  "hex": "#678a3e",
  "rgb": {
    "r": 103,
    "g": 138,
    "b": 62
  },
  "hsl": {
    "h": 87.632,
    "s": 38,
    "l": 39.216
  },
  "oklch": {
    "l": 0.5894,
    "c": 0.11186,
    "h": 129.8
  },
  "luminance": 0.21408
}

Semantic roles & 50–950 ramp

primary
#678A3E
secondary
#9075AF
accent
#5ACE8F
background
#F9FAF7
surface
#F2F4ED
border
#CCCEC8
text
#0D1008
muted
#7E7F7B

Preview Lab

Preview with #678A3E

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

Preview Lab → · Contrast checker → · Palette generator →

#678A3E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva