#418E16#418E16

#418E16 is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 57.5% C 0.166 H 137.5°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#418E16
RGB	rgb(65, 142, 22)
HSL	hsl(99, 73%, 32%)
HSV	hsv(99, 85%, 56%)
CMYK	cmyk(54.2%, 0%, 84.5%, 44.3%)
CIE-LAB	lab(52.43, -44.13, 51.00)
CIE-LCH	lch(52.43, 67.45, 130.87°)
OKLab	oklab(57.53% -0.1225 0.1123)
OKLCH	oklch(57.53% 0.166 137.5)
XYZ	xyz(11.9974, 20.5268, 4.0888)
Luminance	0.2053 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418E16 #63168E

analogous

#7D8E16 #418E16 #168E27

triadic

#418E16 #16418E #8E1641

tetradic

#418E16 #167D8E #63168E #8E2716

square

#418E16 #167D8E #63168E #8E2716

split-complementary

#418E16 #27168E #8E167D

monochromatic

#102406 #29590E #418E16 #59C31E #78E13D

Accessibility & contrast

On white

4.11

#418E16 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#418E16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418E16

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418E16	#FFFFFF	#000000	##000000
##418E16	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#897B25

Tritanopia (blue-blind)

#3B8979

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #418e16;
/* rgb */ color: rgb(65, 142, 22);
/* oklch */ color: oklch(57.5% 0.166 137.5);

Tailwind

colors: {
  custom: {
    50: '#7fb060',
    500: '#418e16',
    950: '#000000',
  },
}

SCSS

$custom: #418e16;
$custom-light: #7fb060;
$custom-dark: #000000;

JSON

{
  "hex": "#418e16",
  "rgb": {
    "r": 65,
    "g": 142,
    "b": 22
  },
  "hsl": {
    "h": 98.5,
    "s": 73.171,
    "l": 32.157
  },
  "oklch": {
    "l": 0.57531,
    "c": 0.16614,
    "h": 137.5
  },
  "luminance": 0.20528
}

Semantic roles & 50–950 ramp

primary

#418E16

secondary

#923FC1

accent

#38F0AE

background

#F8FAF5

surface

#EFF5EA

border

#CACFC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #418E16

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

Preview Lab → · Contrast checker → · Palette generator →