#40902C#40902C

#40902C is a mid, vivid green. Relative luminance 0.212; OKLCH L 58.2% C 0.157 H 140.0°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#40902C
RGB	rgb(64, 144, 44)
HSL	hsl(108, 53%, 37%)
HSV	hsv(108, 69%, 56%)
CMYK	cmyk(55.6%, 0%, 69.4%, 43.5%)
CIE-LAB	lab(53.19, -43.67, 43.96)
CIE-LCH	lch(53.19, 61.96, 134.81°)
OKLab	oklab(58.19% -0.1198 0.1007)
OKLCH	oklch(58.19% 0.157 140)
XYZ	xyz(12.5417, 21.2173, 5.8168)
Luminance	0.2122 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40902C #7C2C90

analogous

#72902C #40902C #2C904A

triadic

#40902C #2C4090 #902C40

tetradic

#40902C #2C7290 #7C2C90 #904A2C

square

#40902C #2C7290 #7C2C90 #904A2C

split-complementary

#40902C #4A2C90 #902C72

monochromatic

#16320F #2B611E #40902C #55BF3A #7BD066

Accessibility & contrast

On white

4.00

#40902C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#40902C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40902C

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40902C	#FFFFFF	#000000	##000000
##40902C	1.00	4.00	5.24	5.24
#FFFFFF	4.00	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)

#94831E

Deuteranopia (green-blind)

#8A7C35

Tritanopia (blue-blind)

#378B7C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #40902c;
/* rgb */ color: rgb(64, 144, 44);
/* oklch */ color: oklch(58.2% 0.157 140.0);

Tailwind

colors: {
  custom: {
    50: '#7db16b',
    500: '#40902c',
    950: '#000000',
  },
}

SCSS

$custom: #40902c;
$custom-light: #7db16b;
$custom-dark: #000000;

JSON

{
  "hex": "#40902c",
  "rgb": {
    "r": 64,
    "g": 144,
    "b": 44
  },
  "hsl": {
    "h": 108,
    "s": 53.191,
    "l": 36.863
  },
  "oklch": {
    "l": 0.58189,
    "c": 0.15651,
    "h": 140
  },
  "luminance": 0.21218
}

Semantic roles & 50–950 ramp

primary

#40902C

secondary

#A661B7

accent

#4BDDC0

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0A1107

muted

#7C807A

Preview Lab

Preview with #40902C

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

Preview Lab → · Contrast checker → · Palette generator →