#618517#618517

#618517 is a mid, vivid yellow-green. Relative luminance 0.194; OKLCH L 56.9% C 0.138 H 127.0°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#618517
RGB	rgb(97, 133, 23)
HSL	hsl(80, 71%, 31%)
HSV	hsv(80, 83%, 52%)
CMYK	cmyk(27.1%, 0%, 82.7%, 47.8%)
CIE-LAB	lab(51.13, -28.64, 50.14)
CIE-LCH	lch(51.13, 57.75, 119.74°)
OKLab	oklab(56.9% -0.0828 0.1099)
OKLCH	oklch(56.9% 0.138 127)
XYZ	xyz(13.4720, 19.3780, 3.8410)
Luminance	0.1938 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618517 #3B1785

analogous

#857217 #618517 #2A8517

triadic

#618517 #176185 #851761

tetradic

#618517 #178572 #3B1785 #85172A

square

#618517 #178572 #3B1785 #85172A

split-complementary

#618517 #172A85 #721785

monochromatic

#151D05 #3B510E #618517 #87B920 #A7DD3A

Accessibility & contrast

On white

4.31

#618517 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#618517 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618517

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618517	#FFFFFF	#000000	##000000
##618517	1.00	4.31	4.88	4.88
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#877923

Tritanopia (blue-blind)

#657E71

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #618517;
/* rgb */ color: rgb(97, 133, 23);
/* oklch */ color: oklch(56.9% 0.138 127.0);

Tailwind

colors: {
  custom: {
    50: '#92a85f',
    500: '#618517',
    950: '#000000',
  },
}

SCSS

$custom: #618517;
$custom-light: #92a85f;
$custom-dark: #000000;

JSON

{
  "hex": "#618517",
  "rgb": {
    "r": 97,
    "g": 133,
    "b": 23
  },
  "hsl": {
    "h": 79.636,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.56901,
    "c": 0.13761,
    "h": 127
  },
  "luminance": 0.19378
}

Semantic roles & 50–950 ramp

primary

#618517

secondary

#673FB9

accent

#3BED75

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0D0F05

muted

#7E7F79

Preview Lab

Preview with #618517

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

Preview Lab → · Contrast checker → · Palette generator →