#617B2A#617B2A

#617B2A is a mid, moderate yellow-green. Relative luminance 0.169; OKLCH L 54.5% C 0.112 H 125.1°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX#617B2A
RGBrgb(97, 123, 42)
HSLhsl(79, 49%, 32%)
HSVhsv(79, 66%, 48%)
CMYKcmyk(21.1%, 0%, 65.9%, 51.8%)
CIE-LABlab(48.10, -22.50, 39.91)
CIE-LCHlch(48.10, 45.81, 119.42°)
OKLaboklab(54.49% -0.0644 0.0914)
OKLCHoklch(54.49% 0.112 125.1)
XYZxyz(12.4307, 16.8743, 4.7922)
Luminance0.1687 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#617B2A #442A7B
analogous
#7B6C2A #617B2A #397B2A
triadic
#617B2A #2A617B #7B2A61
tetradic
#617B2A #2A7B6C #442A7B #7B2A39
square
#617B2A #2A7B6C #442A7B #7B2A39
split-complementary
#617B2A #2A397B #6C2A7B
monochromatic
#19200B #3D4D1A #617B2A #85A93A #A3C659

Accessibility & contrast

On white

4.80
#617B2A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.37
#617B2A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #617B2A
4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##617B2A#FFFFFF#000000##FFFFFF
##617B2A1.004.804.374.80
#FFFFFF4.801.0021.001.00
#0000004.3721.001.0021.00
##FFFFFF4.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#827320
Deuteranopia (green-blind)
#7E7230
Tritanopia (blue-blind)
#65756A
Achromatopsia (no color)
#727272

Design tokens & code

CSS
--color: #617b2a;
/* rgb */ color: rgb(97, 123, 42);
/* oklch */ color: oklch(54.5% 0.112 125.1);
Tailwind
colors: {
  custom: {
    50: '#90a168',
    500: '#617b2a',
    950: '#000000',
  },
}
SCSS
$custom: #617b2a;
$custom-light: #90a168;
$custom-dark: #000000;
JSON
{
  "hex": "#617b2a",
  "rgb": {
    "r": 97,
    "g": 123,
    "b": 42
  },
  "hsl": {
    "h": 79.259,
    "s": 49.091,
    "l": 32.353
  },
  "oklch": {
    "l": 0.5449,
    "c": 0.11182,
    "h": 125.1
  },
  "luminance": 0.16874
}

Semantic roles & 50–950 ramp

primary
#617B2A
secondary
#7155AC
accent
#4FD97B
background
#F9F9F6
surface
#F1F2EB
border
#CBCCC6
text
#0D0F06
muted
#7E7E7A

Preview Lab

Preview with #617B2A

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

Preview Lab → · Contrast checker → · Palette generator →

#617B2A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva