#407A16#407A16

#407A16 is a mid, vivid yellow-green. Relative luminance 0.151; OKLCH L 52.0% C 0.142 H 135.6°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#407A16
RGB	rgb(64, 122, 22)
HSL	hsl(95, 69%, 28%)
HSV	hsv(95, 82%, 48%)
CMYK	cmyk(47.5%, 0%, 82%, 52.2%)
CIE-LAB	lab(45.73, -36.33, 44.82)
CIE-LCH	lch(45.73, 57.70, 129.03°)
OKLab	oklab(52% -0.1015 0.0993)
OKLCH	oklch(52% 0.142 135.6)
XYZ	xyz(9.2185, 15.0664, 3.1813)
Luminance	0.1507 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407A16 #50167A

analogous

#727A16 #407A16 #167A1E

triadic

#407A16 #16407A #7A1640

tetradic

#407A16 #16727A #50167A #7A1E16

square

#407A16 #16727A #50167A #7A1E16

split-complementary

#407A16 #1E167A #7A1672

monochromatic

#0E1A05 #25460D #407A16 #5BAE1F #78DA31

Accessibility & contrast

On white

5.23

#407A16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#407A16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407A16

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407A16	#FFFFFF	#000000	##FFFFFF
##407A16	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F6F00

Deuteranopia (green-blind)

#776B21

Tritanopia (blue-blind)

#3E7568

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #407a16;
/* rgb */ color: rgb(64, 122, 22);
/* oklch */ color: oklch(52.0% 0.142 135.6);

Tailwind

colors: {
  custom: {
    50: '#7ba15d',
    500: '#407a16',
    950: '#000000',
  },
}

SCSS

$custom: #407a16;
$custom-light: #7ba15d;
$custom-dark: #000000;

JSON

{
  "hex": "#407a16",
  "rgb": {
    "r": 64,
    "g": 122,
    "b": 22
  },
  "hsl": {
    "h": 94.8,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52002,
    "c": 0.14199,
    "h": 135.6
  },
  "luminance": 0.15067
}

Semantic roles & 50–950 ramp

primary

#407A16

secondary

#7F3DAF

accent

#3CECA2

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0F04

muted

#7C7E79

Preview Lab

Preview with #407A16

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

Preview Lab → · Contrast checker → · Palette generator →