#418E19#418E19

#418E19 is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 57.5% C 0.165 H 137.7°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#418E19
RGB	rgb(65, 142, 25)
HSL	hsl(99, 70%, 33%)
HSV	hsv(99, 82%, 56%)
CMYK	cmyk(54.2%, 0%, 82.4%, 44.3%)
CIE-LAB	lab(52.44, -43.98, 50.16)
CIE-LCH	lch(52.44, 66.71, 131.24°)
OKLab	oklab(57.55% -0.1219 0.1109)
OKLCH	oklch(57.55% 0.165 137.7)
XYZ	xyz(12.0280, 20.5391, 4.2501)
Luminance	0.2054 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#418E19 #66198E

analogous

#7C8E19 #418E19 #198E2B

triadic

#418E19 #19418E #8E1941

tetradic

#418E19 #197C8E #66198E #8E2B19

square

#418E19 #197C8E #66198E #8E2B19

split-complementary

#418E19 #2B198E #8E197C

monochromatic

#112607 #295A10 #418E19 #59C222 #78DE43

Accessibility & contrast

On white

4.11

#418E19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#418E19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #418E19

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##418E19	#FFFFFF	#000000	##000000
##418E19	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)

#897B27

Tritanopia (blue-blind)

#3B8979

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #418e19;
/* rgb */ color: rgb(65, 142, 25);
/* oklch */ color: oklch(57.5% 0.165 137.7);

Tailwind

colors: {
  custom: {
    50: '#7eb061',
    500: '#418e19',
    950: '#000000',
  },
}

SCSS

$custom: #418e19;
$custom-light: #7eb061;
$custom-dark: #000000;

JSON

{
  "hex": "#418e19",
  "rgb": {
    "r": 65,
    "g": 142,
    "b": 25
  },
  "hsl": {
    "h": 99.487,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57546,
    "c": 0.16483,
    "h": 137.7
  },
  "luminance": 0.2054
}

Semantic roles & 50–950 ramp

primary

#418E19

secondary

#9544BF

accent

#3BEDB0

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #418E19

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

Preview Lab → · Contrast checker → · Palette generator →