#618A2D#618A2D

#618A2D is a mid, vivid yellow-green. Relative luminance 0.209; OKLCH L 58.3% C 0.130 H 130.0°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#618A2D
RGB	rgb(97, 138, 45)
HSL	hsl(86, 51%, 36%)
HSV	hsv(86, 67%, 54%)
CMYK	cmyk(29.7%, 0%, 67.4%, 45.9%)
CIE-LAB	lab(52.85, -29.64, 43.65)
CIE-LCH	lch(52.85, 52.76, 124.18°)
OKLab	oklab(58.35% -0.0837 0.0998)
OKLCH	oklch(58.35% 0.13 130)
XYZ	xyz(14.4918, 20.9074, 5.7541)
Luminance	0.2091 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618A2D #562D8A

analogous

#8A842D #618A2D #328A2D

triadic

#618A2D #2D618A #8A2D61

tetradic

#618A2D #2D8A84 #562D8A #8A2D32

square

#618A2D #2D8A84 #562D8A #8A2D32

split-complementary

#618A2D #2D328A #842D8A

monochromatic

#202E0F #415C1E #618A2D #81B83C #9FCD65

Accessibility & contrast

On white

4.05

#618A2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#618A2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618A2D

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618A2D	#FFFFFF	#000000	##000000
##618A2D	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908021

Deuteranopia (green-blind)

#8B7D34

Tritanopia (blue-blind)

#638477

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #618a2d;
/* rgb */ color: rgb(97, 138, 45);
/* oklch */ color: oklch(58.3% 0.130 130.0);

Tailwind

colors: {
  custom: {
    50: '#91ac6b',
    500: '#618a2d',
    950: '#000000',
  },
}

SCSS

$custom: #618a2d;
$custom-light: #91ac6b;
$custom-dark: #000000;

JSON

{
  "hex": "#618a2d",
  "rgb": {
    "r": 97,
    "g": 138,
    "b": 45
  },
  "hsl": {
    "h": 86.452,
    "s": 50.82,
    "l": 35.882
  },
  "oklch": {
    "l": 0.58345,
    "c": 0.13025,
    "h": 130
  },
  "luminance": 0.20908
}

Semantic roles & 50–950 ramp

primary

#618A2D

secondary

#8460B3

accent

#4DDA8C

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #618A2D

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

Preview Lab → · Contrast checker → · Palette generator →