#618C4D#618C4D

#618C4D is a mid, moderate green. Relative luminance 0.218; OKLCH L 59.3% C 0.102 H 136.4°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX#618C4D
RGBrgb(97, 140, 77)
HSLhsl(101, 29%, 43%)
HSVhsv(101, 45%, 55%)
CMYKcmyk(30.7%, 0%, 45%, 45.1%)
CIE-LABlab(53.85, -27.04, 28.98)
CIE-LCHlch(53.85, 39.64, 133.02°)
OKLaboklab(59.28% -0.0742 0.0707)
OKLCHoklch(59.28% 0.102 136.4)
XYZxyz(15.6470, 21.8328, 10.4095)
Luminance0.2183 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#618C4D #784D8C
analogous
#818C4D #618C4D #4D8C58
triadic
#618C4D #4D618C #8C4D61
tetradic
#618C4D #4D818C #784D8C #8C584D
square
#618C4D #4D818C #784D8C #8C584D
split-complementary
#618C4D #584D8C #8C4D81
monochromatic
#2A3D22 #466537 #618C4D #7FAD69 #A1C291

Accessibility & contrast

On white

3.91
#618C4D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.37
#618C4D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618C4D
5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##618C4D#FFFFFF#000000##000000
##618C4D1.003.915.375.37
#FFFFFF3.911.0021.0021.00
#0000005.3721.001.001.00
##0000005.3721.001.001.00

Color blindness preview

Protanopia (red-blind)
#908348
Deuteranopia (green-blind)
#8A7F51
Tritanopia (blue-blind)
#60887D
Achromatopsia (no color)
#818181

Design tokens & code

CSS
--color: #618c4d;
/* rgb */ color: rgb(97, 140, 77);
/* oklch */ color: oklch(59.3% 0.102 136.4);
Tailwind
colors: {
  custom: {
    50: '#90ae80',
    500: '#618c4d',
    950: '#000000',
  },
}
SCSS
$custom: #618c4d;
$custom-light: #90ae80;
$custom-dark: #000000;
JSON
{
  "hex": "#618c4d",
  "rgb": {
    "r": 97,
    "g": 140,
    "b": 77
  },
  "hsl": {
    "h": 100.952,
    "s": 29.032,
    "l": 42.549
  },
  "oklch": {
    "l": 0.59278,
    "c": 0.10246,
    "h": 136.4
  },
  "luminance": 0.21833
}

Semantic roles & 50–950 ramp

primary
#618C4D
secondary
#A286AF
accent
#62C5A6
background
#F8FAF7
surface
#F0F4EE
border
#CBCEC9
text
#0D100A
muted
#7D7F7C

Preview Lab

Preview with #618C4D

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

Preview Lab → · Contrast checker → · Palette generator →

#618C4D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva