#407F2B#407F2B

#407F2B is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.5% C 0.135 H 138.8°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#407F2B
RGB	rgb(64, 127, 43)
HSL	hsl(105, 49%, 33%)
HSV	hsv(105, 66%, 50%)
CMYK	cmyk(49.6%, 0%, 66.1%, 50.2%)
CIE-LAB	lab(47.55, -36.79, 38.31)
CIE-LCH	lch(47.55, 53.11, 133.84°)
OKLab	oklab(53.55% -0.1012 0.0887)
OKLCH	oklch(53.55% 0.135 138.8)
XYZ	xyz(10.1394, 16.4424, 4.9245)
Luminance	0.1644 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407F2B #6A2B7F

analogous

#6A7F2B #407F2B #2B7F40

triadic

#407F2B #2B407F #7F2B40

tetradic

#407F2B #2B6A7F #6A2B7F #7F402B

square

#407F2B #2B6A7F #6A2B7F #7F402B

split-complementary

#407F2B #402B7F #7F2B6A

monochromatic

#12240C #29511C #407F2B #57AD3A #77C85C

Accessibility & contrast

On white

4.90

#407F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#407F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407F2B

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407F2B	#FFFFFF	#000000	##FFFFFF
##407F2B	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837421

Deuteranopia (green-blind)

#7A6F32

Tritanopia (blue-blind)

#3B7B6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #407f2b;
/* rgb */ color: rgb(64, 127, 43);
/* oklch */ color: oklch(53.5% 0.135 138.8);

Tailwind

colors: {
  custom: {
    50: '#7ba568',
    500: '#407f2b',
    950: '#000000',
  },
}

SCSS

$custom: #407f2b;
$custom-light: #7ba568;
$custom-dark: #000000;

JSON

{
  "hex": "#407f2b",
  "rgb": {
    "r": 64,
    "g": 127,
    "b": 43
  },
  "hsl": {
    "h": 105,
    "s": 49.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.5355,
    "c": 0.13457,
    "h": 138.8
  },
  "luminance": 0.16443
}

Semantic roles & 50–950 ramp

primary

#407F2B

secondary

#9858AE

accent

#4FD9B6

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #407F2B

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

Preview Lab → · Contrast checker → · Palette generator →