#618D2D#618D2D

#618D2D is a mid, vivid yellow-green. Relative luminance 0.218; OKLCH L 59.1% C 0.134 H 130.7°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#618D2D
RGB	rgb(97, 141, 45)
HSL	hsl(88, 52%, 36%)
HSV	hsv(88, 68%, 55%)
CMYK	cmyk(31.2%, 0%, 68.1%, 44.7%)
CIE-LAB	lab(53.79, -31.06, 44.65)
CIE-LCH	lch(53.79, 54.39, 124.82°)
OKLab	oklab(59.11% -0.0876 0.1019)
OKLCH	oklch(59.11% 0.134 130.7)
XYZ	xyz(14.9282, 21.7801, 5.8996)
Luminance	0.2178 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618D2D #592D8D

analogous

#8D892D #618D2D #318D2D

triadic

#618D2D #2D618D #8D2D61

tetradic

#618D2D #2D8D89 #592D8D #8D2D31

square

#618D2D #2D8D89 #592D8D #8D2D31

split-complementary

#618D2D #2D318D #892D8D

monochromatic

#21300F #415F1E #618D2D #81BB3C #9FCE66

Accessibility & contrast

On white

3.92

#618D2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#618D2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618D2D

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618D2D	#FFFFFF	#000000	##000000
##618D2D	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938320

Deuteranopia (green-blind)

#8D7F35

Tritanopia (blue-blind)

#638779

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #618d2d;
/* rgb */ color: rgb(97, 141, 45);
/* oklch */ color: oklch(59.1% 0.134 130.7);

Tailwind

colors: {
  custom: {
    50: '#91ae6b',
    500: '#618d2d',
    950: '#000000',
  },
}

SCSS

$custom: #618d2d;
$custom-light: #91ae6b;
$custom-dark: #000000;

JSON

{
  "hex": "#618d2d",
  "rgb": {
    "r": 97,
    "g": 141,
    "b": 45
  },
  "hsl": {
    "h": 87.5,
    "s": 51.613,
    "l": 36.471
  },
  "oklch": {
    "l": 0.59113,
    "c": 0.13437,
    "h": 130.7
  },
  "luminance": 0.21781
}

Semantic roles & 50–950 ramp

primary

#618D2D

secondary

#8761B5

accent

#4DDB8E

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #618D2D

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

Preview Lab → · Contrast checker → · Palette generator →