#407718#407718

#407718 is a mid, vivid yellow-green. Relative luminance 0.143; OKLCH L 51.2% C 0.137 H 135.4°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#407718
RGB	rgb(64, 119, 24)
HSL	hsl(95, 66%, 28%)
HSV	hsv(95, 80%, 47%)
CMYK	cmyk(46.2%, 0%, 79.8%, 53.3%)
CIE-LAB	lab(44.73, -34.92, 43.21)
CIE-LCH	lch(44.73, 55.55, 128.95°)
OKLab	oklab(51.19% -0.0976 0.0962)
OKLCH	oklch(51.19% 0.137 135.4)
XYZ	xyz(8.8758, 14.3491, 3.1659)
Luminance	0.1435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407718 #4F1877

analogous

#6F7718 #407718 #18771F

triadic

#407718 #184077 #771840

tetradic

#407718 #186F77 #4F1877 #771F18

square

#407718 #186F77 #4F1877 #771F18

split-complementary

#407718 #1F1877 #77186F

monochromatic

#0E1905 #25440E #407718 #5BAA22 #78D633

Accessibility & contrast

On white

5.43

#407718 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#407718 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407718

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407718	#FFFFFF	#000000	##FFFFFF
##407718	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D02

Deuteranopia (green-blind)

#746822

Tritanopia (blue-blind)

#3E7265

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #407718;
/* rgb */ color: rgb(64, 119, 24);
/* oklch */ color: oklch(51.2% 0.137 135.4);

Tailwind

colors: {
  custom: {
    50: '#7a9f5d',
    500: '#407718',
    950: '#000000',
  },
}

SCSS

$custom: #407718;
$custom-light: #7a9f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#407718",
  "rgb": {
    "r": 64,
    "g": 119,
    "b": 24
  },
  "hsl": {
    "h": 94.737,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51188,
    "c": 0.13704,
    "h": 135.4
  },
  "luminance": 0.1435
}

Semantic roles & 50–950 ramp

primary

#407718

secondary

#7E3FAC

accent

#3EE9A1

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #407718

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

Preview Lab → · Contrast checker → · Palette generator →