#407A33#407A33

#407A33 is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.3% C 0.120 H 140.0°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#407A33
RGB	rgb(64, 122, 51)
HSL	hsl(109, 41%, 34%)
HSV	hsv(109, 58%, 48%)
CMYK	cmyk(47.5%, 0%, 58.2%, 52.2%)
CIE-LAB	lab(45.97, -33.69, 32.63)
CIE-LCH	lch(45.97, 46.90, 135.92°)
OKLab	oklab(52.28% -0.0923 0.0773)
OKLCH	oklch(52.28% 0.12 140)
XYZ	xyz(9.6710, 15.2474, 5.5648)
Luminance	0.1525 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407A33 #6D337A

analogous

#647A33 #407A33 #337A4A

triadic

#407A33 #33407A #7A3340

tetradic

#407A33 #33647A #6D337A #7A4A33

square

#407A33 #33647A #6D337A #7A4A33

split-complementary

#407A33 #4A337A #7A3364

monochromatic

#13240F #294F21 #407A33 #57A545 #78C068

Accessibility & contrast

On white

5.19

#407A33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#407A33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407A33

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407A33	#FFFFFF	#000000	##FFFFFF
##407A33	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D702C

Deuteranopia (green-blind)

#756B38

Tritanopia (blue-blind)

#3B766A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #407a33;
/* rgb */ color: rgb(64, 122, 51);
/* oklch */ color: oklch(52.3% 0.120 140.0);

Tailwind

colors: {
  custom: {
    50: '#79a16d',
    500: '#407a33',
    950: '#000000',
  },
}

SCSS

$custom: #407a33;
$custom-light: #79a16d;
$custom-dark: #000000;

JSON

{
  "hex": "#407a33",
  "rgb": {
    "r": 64,
    "g": 122,
    "b": 51
  },
  "hsl": {
    "h": 109.014,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.52283,
    "c": 0.12038,
    "h": 140
  },
  "luminance": 0.15248
}

Semantic roles & 50–950 ramp

primary

#407A33

secondary

#9B61A8

accent

#57D1BB

background

#F7F9F6

surface

#EEF2EC

border

#C9CCC7

text

#090F07

muted

#7B7E7A

Preview Lab

Preview with #407A33

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

Preview Lab → · Contrast checker → · Palette generator →