#407E28#407E28

#407E28 is a mid, vivid green. Relative luminance 0.162; OKLCH L 53.2% C 0.136 H 138.2°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#407E28
RGB	rgb(64, 126, 40)
HSL	hsl(103, 52%, 33%)
HSV	hsv(103, 68%, 49%)
CMYK	cmyk(49.2%, 0%, 68.3%, 50.6%)
CIE-LAB	lab(47.19, -36.66, 39.28)
CIE-LCH	lch(47.19, 53.73, 133.02°)
OKLab	oklab(53.25% -0.1011 0.0903)
OKLCH	oklch(53.25% 0.136 138.2)
XYZ	xyz(9.9579, 16.1642, 4.6024)
Luminance	0.1616 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407E28 #66287E

analogous

#6B7E28 #407E28 #287E3B

triadic

#407E28 #28407E #7E2840

tetradic

#407E28 #286B7E #66287E #7E3B28

square

#407E28 #286B7E #66287E #7E3B28

split-complementary

#407E28 #3B287E #7E286B

monochromatic

#11210B #285019 #407E28 #58AC37 #77CA57

Accessibility & contrast

On white

4.96

#407E28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#407E28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407E28

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407E28	#FFFFFF	#000000	##FFFFFF
##407E28	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82731D

Deuteranopia (green-blind)

#7A6E2F

Tritanopia (blue-blind)

#3C7A6C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #407e28;
/* rgb */ color: rgb(64, 126, 40);
/* oklch */ color: oklch(53.2% 0.136 138.2);

Tailwind

colors: {
  custom: {
    50: '#7ba466',
    500: '#407e28',
    950: '#000000',
  },
}

SCSS

$custom: #407e28;
$custom-light: #7ba466;
$custom-dark: #000000;

JSON

{
  "hex": "#407e28",
  "rgb": {
    "r": 64,
    "g": 126,
    "b": 40
  },
  "hsl": {
    "h": 103.256,
    "s": 51.807,
    "l": 32.549
  },
  "oklch": {
    "l": 0.53245,
    "c": 0.13557,
    "h": 138.2
  },
  "luminance": 0.16165
}

Semantic roles & 50–950 ramp

primary

#407E28

secondary

#9553AF

accent

#4DDBB3

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #407E28

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

Preview Lab → · Contrast checker → · Palette generator →