#278645#278645

#278645 is a mid, vivid green. Relative luminance 0.179; OKLCH L 54.9% C 0.132 H 149.9°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX#278645
RGBrgb(39, 134, 69)
HSLhsl(139, 55%, 34%)
HSVhsv(139, 71%, 53%)
CMYKcmyk(70.9%, 0%, 48.5%, 47.5%)
CIE-LABlab(49.39, -42.42, 27.14)
CIE-LCHlch(49.39, 50.36, 147.39°)
OKLaboklab(54.93% -0.1143 0.0663)
OKLCHoklch(54.93% 0.132 149.9)
XYZxyz(10.4351, 17.9101, 8.5361)
Luminance0.1791 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#278645 #862768
analogous
#398627 #278645 #278675
triadic
#278645 #452786 #864527
tetradic
#278645 #273986 #862768 #867527
square
#278645 #273986 #862768 #867527
split-complementary
#278645 #752786 #862739
monochromatic
#0B2714 #19572D #278645 #35B55D #59CF7E

Accessibility & contrast

On white

4.58
#278645 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.58
#278645 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278645
4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##278645#FFFFFF#000000##000000
##2786451.004.584.584.58
#FFFFFF4.581.0021.0021.00
#0000004.5821.001.001.00
##0000004.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#877A40
Deuteranopia (green-blind)
#7B724A
Tritanopia (blue-blind)
#008477
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #278645;
/* rgb */ color: rgb(39, 134, 69);
/* oklch */ color: oklch(54.9% 0.132 149.9);
Tailwind
colors: {
  custom: {
    50: '#6eaa7a',
    500: '#278645',
    950: '#000000',
  },
}
SCSS
$custom: #278645;
$custom-light: #6eaa7a;
$custom-dark: #000000;
JSON
{
  "hex": "#278645",
  "rgb": {
    "r": 39,
    "g": 134,
    "b": 69
  },
  "hsl": {
    "h": 138.947,
    "s": 54.913,
    "l": 33.922
  },
  "oklch": {
    "l": 0.54934,
    "c": 0.13212,
    "h": 149.9
  },
  "luminance": 0.17911
}

Semantic roles & 50–950 ramp

primary
#278645
secondary
#B45596
accent
#4AAFDE
background
#F7FAF7
surface
#EDF4ED
border
#C8CEC8
text
#081009
muted
#7B7F7B

Preview Lab

Preview with #278645

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

Preview Lab → · Contrast checker → · Palette generator →

#278645 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva