#618B22#618B22

#618B22 is a mid, vivid yellow-green. Relative luminance 0.211; OKLCH L 58.5% C 0.139 H 129.2°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX#618B22
RGBrgb(97, 139, 34)
HSLhsl(84, 61%, 34%)
HSVhsv(84, 76%, 55%)
CMYKcmyk(30.2%, 0%, 75.5%, 45.5%)
CIE-LABlab(53.08, -30.90, 48.32)
CIE-LCHlch(53.08, 57.35, 122.60°)
OKLaboklab(58.51% -0.0881 0.1079)
OKLCHoklch(58.51% 0.139 129.2)
XYZxyz(14.4511, 21.1217, 4.8286)
Luminance0.2112 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#618B22 #4C228B
analogous
#8B8122 #618B22 #2D8B22
triadic
#618B22 #22618B #8B2261
tetradic
#618B22 #228B81 #4C228B #8B222D
square
#618B22 #228B81 #4C228B #8B222D
split-complementary
#618B22 #222D8B #81228B
monochromatic
#1C290A #3F5A16 #618B22 #83BC2E #A1D553

Accessibility & contrast

On white

4.02
#618B22 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.22
#618B22 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618B22
5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##618B22#FFFFFF#000000##000000
##618B221.004.025.225.22
#FFFFFF4.021.0021.0021.00
#0000005.2221.001.001.00
##0000005.2221.001.001.00

Color blindness preview

Protanopia (red-blind)
#92810D
Deuteranopia (green-blind)
#8C7E2C
Tritanopia (blue-blind)
#648577
Achromatopsia (no color)
#7F7F7F

Design tokens & code

CSS
--color: #618b22;
/* rgb */ color: rgb(97, 139, 34);
/* oklch */ color: oklch(58.5% 0.139 129.2);
Tailwind
colors: {
  custom: {
    50: '#92ad65',
    500: '#618b22',
    950: '#000000',
  },
}
SCSS
$custom: #618b22;
$custom-light: #92ad65;
$custom-dark: #000000;
JSON
{
  "hex": "#618b22",
  "rgb": {
    "r": 97,
    "g": 139,
    "b": 34
  },
  "hsl": {
    "h": 84,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.5851,
    "c": 0.13931,
    "h": 129.2
  },
  "luminance": 0.21122
}

Semantic roles & 50–950 ramp

primary
#618B22
secondary
#7A50B8
accent
#44E484
background
#F9FAF6
surface
#F2F4EB
border
#CCCEC6
text
#0D1006
muted
#7E7F7A

Preview Lab

Preview with #618B22

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

Preview Lab → · Contrast checker → · Palette generator →

#618B22 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva