#407D22#407D22

#407D22 is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.9% C 0.139 H 137.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#407D22
RGB	rgb(64, 125, 34)
HSL	hsl(100, 57%, 31%)
HSV	hsv(100, 73%, 49%)
CMYK	cmyk(48.8%, 0%, 72.8%, 51%)
CIE-LAB	lab(46.81, -36.77, 41.45)
CIE-LCH	lch(46.81, 55.41, 131.57°)
OKLab	oklab(52.92% -0.1018 0.0941)
OKLCH	oklch(52.92% 0.139 137.3)
XYZ	xyz(9.7364, 15.8721, 4.0636)
Luminance	0.1587 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407D22 #5F227D

analogous

#6D7D22 #407D22 #227D31

triadic

#407D22 #22407D #7D2240

tetradic

#407D22 #226D7D #5F227D #7D3122

square

#407D22 #226D7D #5F227D #7D3122

split-complementary

#407D22 #31227D #7D226D

monochromatic

#0F1D08 #274D15 #407D22 #59AD2F #76CE4B

Accessibility & contrast

On white

5.03

#407D22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#407D22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407D22

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407D22	#FFFFFF	#000000	##FFFFFF
##407D22	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817214

Deuteranopia (green-blind)

#796D2B

Tritanopia (blue-blind)

#3C786B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #407d22;
/* rgb */ color: rgb(64, 125, 34);
/* oklch */ color: oklch(52.9% 0.139 137.3);

Tailwind

colors: {
  custom: {
    50: '#7ba363',
    500: '#407d22',
    950: '#000000',
  },
}

SCSS

$custom: #407d22;
$custom-light: #7ba363;
$custom-dark: #000000;

JSON

{
  "hex": "#407d22",
  "rgb": {
    "r": 64,
    "g": 125,
    "b": 34
  },
  "hsl": {
    "h": 100.22,
    "s": 57.233,
    "l": 31.176
  },
  "oklch": {
    "l": 0.52915,
    "c": 0.13864,
    "h": 137.3
  },
  "luminance": 0.15873
}

Semantic roles & 50–950 ramp

primary

#407D22

secondary

#8F4BB0

accent

#47E0AE

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F05

muted

#7C7F7A

Preview Lab

Preview with #407D22

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

Preview Lab → · Contrast checker → · Palette generator →