#618320#618320

#618320 is a mid, vivid yellow-green. Relative luminance 0.189; OKLCH L 56.4% C 0.130 H 127.0°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#618320
RGB	rgb(97, 131, 32)
HSL	hsl(81, 61%, 32%)
HSV	hsv(81, 76%, 51%)
CMYK	cmyk(26%, 0%, 75.6%, 48.6%)
CIE-LAB	lab(50.54, -27.20, 46.58)
CIE-LCH	lch(50.54, 53.94, 120.29°)
OKLab	oklab(56.44% -0.0782 0.1039)
OKLCH	oklch(56.44% 0.13 127)
XYZ	xyz(13.3068, 18.8780, 4.3090)
Luminance	0.1888 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618320 #422083

analogous

#837420 #618320 #308320

triadic

#618320 #206183 #832061

tetradic

#618320 #208374 #422083 #832030

square

#618320 #208374 #422083 #832030

split-complementary

#618320 #203083 #742083

monochromatic

#182108 #3D5214 #618320 #85B42C #A4D34A

Accessibility & contrast

On white

4.40

#618320 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#618320 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618320

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618320	#FFFFFF	#000000	##000000
##618320	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A0C

Deuteranopia (green-blind)

#857829

Tritanopia (blue-blind)

#657D70

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #618320;
/* rgb */ color: rgb(97, 131, 32);
/* oklch */ color: oklch(56.4% 0.130 127.0);

Tailwind

colors: {
  custom: {
    50: '#91a763',
    500: '#618320',
    950: '#000000',
  },
}

SCSS

$custom: #618320;
$custom-light: #91a763;
$custom-dark: #000000;

JSON

{
  "hex": "#618320",
  "rgb": {
    "r": 97,
    "g": 131,
    "b": 32
  },
  "hsl": {
    "h": 80.606,
    "s": 60.736,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56444,
    "c": 0.13005,
    "h": 127
  },
  "luminance": 0.18878
}

Semantic roles & 50–950 ramp

primary

#618320

secondary

#6E49B6

accent

#44E47B

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #618320

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

Preview Lab → · Contrast checker → · Palette generator →