#40902A#40902A

#40902A is a mid, vivid green. Relative luminance 0.212; OKLCH L 58.2% C 0.158 H 139.7°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#40902A
RGB	rgb(64, 144, 42)
HSL	hsl(107, 55%, 36%)
HSV	hsv(107, 71%, 56%)
CMYK	cmyk(55.6%, 0%, 70.8%, 43.5%)
CIE-LAB	lab(53.17, -43.85, 44.78)
CIE-LCH	lch(53.17, 62.67, 134.40°)
OKLab	oklab(58.17% -0.1204 0.1022)
OKLCH	oklch(58.17% 0.158 139.7)
XYZ	xyz(12.5050, 21.2027, 5.6236)
Luminance	0.2120 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40902A #7A2A90

analogous

#73902A #40902A #2A9047

triadic

#40902A #2A4090 #902A40

tetradic

#40902A #2A7390 #7A2A90 #90472A

square

#40902A #2A7390 #7A2A90 #90472A

split-complementary

#40902A #472A90 #902A73

monochromatic

#16310E #2B611C #40902A #55BF38 #7BD163

Accessibility & contrast

On white

4.01

#40902A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#40902A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40902A

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40902A	#FFFFFF	#000000	##000000
##40902A	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94831B

Deuteranopia (green-blind)

#8A7C34

Tritanopia (blue-blind)

#378B7C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #40902a;
/* rgb */ color: rgb(64, 144, 42);
/* oklch */ color: oklch(58.2% 0.158 139.7);

Tailwind

colors: {
  custom: {
    50: '#7db169',
    500: '#40902a',
    950: '#000000',
  },
}

SCSS

$custom: #40902a;
$custom-light: #7db169;
$custom-dark: #000000;

JSON

{
  "hex": "#40902a",
  "rgb": {
    "r": 64,
    "g": 144,
    "b": 42
  },
  "hsl": {
    "h": 107.059,
    "s": 54.839,
    "l": 36.471
  },
  "oklch": {
    "l": 0.58171,
    "c": 0.15792,
    "h": 139.7
  },
  "luminance": 0.21204
}

Semantic roles & 50–950 ramp

primary

#40902A

secondary

#A45EB7

accent

#4ADEBE

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0A1107

muted

#7C807A

Preview Lab

Preview with #40902A

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

Preview Lab → · Contrast checker → · Palette generator →