#407D27#407D27

#407D27 is a mid, vivid green. Relative luminance 0.159; OKLCH L 53.0% C 0.135 H 138.0°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#407D27
RGB	rgb(64, 125, 39)
HSL	hsl(103, 52%, 32%)
HSV	hsv(103, 69%, 49%)
CMYK	cmyk(48.8%, 0%, 68.8%, 51%)
CIE-LAB	lab(46.85, -36.32, 39.35)
CIE-LCH	lch(46.85, 53.56, 132.71°)
OKLab	oklab(52.96% -0.1003 0.0904)
OKLCH	oklch(52.96% 0.135 138)
XYZ	xyz(9.8138, 15.9030, 4.4715)
Luminance	0.1590 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407D27 #64277D

analogous

#6B7D27 #407D27 #277D39

triadic

#407D27 #27407D #7D2740

tetradic

#407D27 #276B7D #64277D #7D3927

square

#407D27 #276B7D #64277D #7D3927

split-complementary

#407D27 #39277D #7D276B

monochromatic

#10200A #284E18 #407D27 #58AC36 #77CA55

Accessibility & contrast

On white

5.02

#407D27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#407D27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407D27

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407D27	#FFFFFF	#000000	##FFFFFF
##407D27	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81721B

Deuteranopia (green-blind)

#796D2E

Tritanopia (blue-blind)

#3C796B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #407d27;
/* rgb */ color: rgb(64, 125, 39);
/* oklch */ color: oklch(53.0% 0.135 138.0);

Tailwind

colors: {
  custom: {
    50: '#7ba366',
    500: '#407d27',
    950: '#000000',
  },
}

SCSS

$custom: #407d27;
$custom-light: #7ba366;
$custom-dark: #000000;

JSON

{
  "hex": "#407d27",
  "rgb": {
    "r": 64,
    "g": 125,
    "b": 39
  },
  "hsl": {
    "h": 102.558,
    "s": 52.439,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52962,
    "c": 0.13498,
    "h": 138
  },
  "luminance": 0.15904
}

Semantic roles & 50–950 ramp

primary

#407D27

secondary

#9351AF

accent

#4CDCB2

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #407D27

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

Preview Lab → · Contrast checker → · Palette generator →