#618016#618016

#618016 is a mid, vivid yellow-green. Relative luminance 0.180; OKLCH L 55.6% C 0.132 H 125.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#618016
RGB	rgb(97, 128, 22)
HSL	hsl(78, 71%, 29%)
HSV	hsv(78, 83%, 50%)
CMYK	cmyk(24.2%, 0%, 82.8%, 49.8%)
CIE-LAB	lab(49.54, -26.26, 49.01)
CIE-LCH	lch(49.54, 55.60, 118.18°)
OKLab	oklab(55.61% -0.0764 0.1073)
OKLCH	oklch(55.61% 0.132 125.5)
XYZ	xyz(12.7939, 18.0375, 3.5664)
Luminance	0.1804 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618016 #351680

analogous

#806A16 #618016 #2C8016

triadic

#618016 #166180 #801661

tetradic

#618016 #16806A #351680 #80162C

square

#618016 #16806A #351680 #80162C

split-complementary

#618016 #162C80 #6A1680

monochromatic

#141A04 #394C0D #618016 #89B41F #ABDC34

Accessibility & contrast

On white

4.56

#618016 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#618016 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618016

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618016	#FFFFFF	#000000	##000000
##618016	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877700

Deuteranopia (green-blind)

#837522

Tritanopia (blue-blind)

#66796D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #618016;
/* rgb */ color: rgb(97, 128, 22);
/* oklch */ color: oklch(55.6% 0.132 125.5);

Tailwind

colors: {
  custom: {
    50: '#91a55e',
    500: '#618016',
    950: '#000000',
  },
}

SCSS

$custom: #618016;
$custom-light: #91a55e;
$custom-dark: #000000;

JSON

{
  "hex": "#618016",
  "rgb": {
    "r": 97,
    "g": 128,
    "b": 22
  },
  "hsl": {
    "h": 77.547,
    "s": 70.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.55613,
    "c": 0.13176,
    "h": 125.5
  },
  "luminance": 0.18038
}

Semantic roles & 50–950 ramp

primary

#618016

secondary

#603DB5

accent

#3AED6F

background

#F9FAF5

surface

#F1F4EA

border

#CBCEC6

text

#0D0F05

muted

#7E7F79

Preview Lab

Preview with #618016

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

Preview Lab → · Contrast checker → · Palette generator →