#418A16#418A16

#418A16 is a mid, vivid yellow-green. Relative luminance 0.194; OKLCH L 56.4% C 0.161 H 137.1°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#418A16
RGB	rgb(65, 138, 22)
HSL	hsl(98, 73%, 31%)
HSV	hsv(98, 84%, 54%)
CMYK	cmyk(52.9%, 0%, 84.1%, 45.9%)
CIE-LAB	lab(51.10, -42.56, 49.80)
CIE-LCH	lch(51.10, 65.51, 130.52°)
OKLab	oklab(56.44% -0.1183 0.1097)
OKLCH	oklch(56.44% 0.161 137.1)
XYZ	xyz(11.4129, 19.3579, 3.8939)
Luminance	0.1936 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418A16 #5F168A

analogous

#7B8A16 #418A16 #168A25

triadic

#418A16 #16418A #8A1641

tetradic

#418A16 #167B8A #5F168A #8A2516

square

#418A16 #167B8A #5F168A #8A2516

split-complementary

#418A16 #25168A #8A167B

monochromatic

#0F2005 #28550E #418A16 #5ABF1E #78E03B

Accessibility & contrast

On white

4.31

#418A16 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#418A16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418A16

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418A16	#FFFFFF	#000000	##000000
##418A16	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7D00

Deuteranopia (green-blind)

#857724

Tritanopia (blue-blind)

#3C8575

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #418a16;
/* rgb */ color: rgb(65, 138, 22);
/* oklch */ color: oklch(56.4% 0.161 137.1);

Tailwind

colors: {
  custom: {
    50: '#7ead5f',
    500: '#418a16',
    950: '#000000',
  },
}

SCSS

$custom: #418a16;
$custom-light: #7ead5f;
$custom-dark: #000000;

JSON

{
  "hex": "#418a16",
  "rgb": {
    "r": 65,
    "g": 138,
    "b": 22
  },
  "hsl": {
    "h": 97.759,
    "s": 72.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.56439,
    "c": 0.16134,
    "h": 137.1
  },
  "luminance": 0.19359
}

Semantic roles & 50–950 ramp

primary

#418A16

secondary

#8E3EBE

accent

#39EFAC

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #418A16

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

Preview Lab → · Contrast checker → · Palette generator →