#408418#408418

#408418 is a mid, vivid yellow-green. Relative luminance 0.177; OKLCH L 54.8% C 0.154 H 136.9°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#408418
RGB	rgb(64, 132, 24)
HSL	hsl(98, 69%, 31%)
HSV	hsv(98, 82%, 52%)
CMYK	cmyk(51.5%, 0%, 81.8%, 48.2%)
CIE-LAB	lab(49.08, -40.37, 47.32)
CIE-LCH	lch(49.08, 62.20, 130.47°)
OKLab	oklab(54.76% -0.1122 0.1049)
OKLCH	oklch(54.76% 0.154 136.9)
XYZ	xyz(10.5302, 17.6577, 3.7174)
Luminance	0.1766 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#408418 #5C1884

analogous

#768418 #408418 #188426

triadic

#408418 #184084 #841840

tetradic

#408418 #187684 #5C1884 #842618

square

#408418 #187684 #5C1884 #842618

split-complementary

#408418 #261884 #841876

monochromatic

#0E1C05 #27500F #408418 #59B821 #76DB3B

Accessibility & contrast

On white

4.63

#408418 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#408418 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #408418

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##408418	#FFFFFF	#000000	##FFFFFF
##408418	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#897800

Deuteranopia (green-blind)

#807325

Tritanopia (blue-blind)

#3C7F70

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #408418;
/* rgb */ color: rgb(64, 132, 24);
/* oklch */ color: oklch(54.8% 0.154 136.9);

Tailwind

colors: {
  custom: {
    50: '#7ca85f',
    500: '#408418',
    950: '#000000',
  },
}

SCSS

$custom: #408418;
$custom-light: #7ca85f;
$custom-dark: #000000;

JSON

{
  "hex": "#408418",
  "rgb": {
    "r": 64,
    "g": 132,
    "b": 24
  },
  "hsl": {
    "h": 97.778,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54763,
    "c": 0.15357,
    "h": 136.9
  },
  "luminance": 0.17658
}

Semantic roles & 50–950 ramp

primary

#408418

secondary

#8B40B8

accent

#3CECAB

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #408418

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

Preview Lab → · Contrast checker → · Palette generator →