#40902E#40902E

#40902E is a mid, vivid green. Relative luminance 0.212; OKLCH L 58.2% C 0.155 H 140.2°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#40902E
RGB	rgb(64, 144, 46)
HSL	hsl(109, 52%, 37%)
HSV	hsv(109, 68%, 56%)
CMYK	cmyk(55.6%, 0%, 68.1%, 43.5%)
CIE-LAB	lab(53.20, -43.48, 43.13)
CIE-LCH	lch(53.20, 61.24, 135.23°)
OKLab	oklab(58.21% -0.1192 0.0992)
OKLCH	oklch(58.21% 0.155 140.2)
XYZ	xyz(12.5802, 21.2327, 6.0196)
Luminance	0.2123 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40902E #7E2E90

analogous

#71902E #40902E #2E904D

triadic

#40902E #2E4090 #902E40

tetradic

#40902E #2E7190 #7E2E90 #904D2E

square

#40902E #2E7190 #7E2E90 #904D2E

split-complementary

#40902E #4D2E90 #902E71

monochromatic

#173310 #2B621F #40902E #55BE3D #7CCF69

Accessibility & contrast

On white

4.00

#40902E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#40902E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40902E

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40902E	#FFFFFF	#000000	##000000
##40902E	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948321

Deuteranopia (green-blind)

#8A7C37

Tritanopia (blue-blind)

#378B7C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #40902e;
/* rgb */ color: rgb(64, 144, 46);
/* oklch */ color: oklch(58.2% 0.155 140.2);

Tailwind

colors: {
  custom: {
    50: '#7db16c',
    500: '#40902e',
    950: '#000000',
  },
}

SCSS

$custom: #40902e;
$custom-light: #7db16c;
$custom-dark: #000000;

JSON

{
  "hex": "#40902e",
  "rgb": {
    "r": 64,
    "g": 144,
    "b": 46
  },
  "hsl": {
    "h": 108.98,
    "s": 51.579,
    "l": 37.255
  },
  "oklch": {
    "l": 0.58209,
    "c": 0.15506,
    "h": 140.2
  },
  "luminance": 0.21234
}

Semantic roles & 50–950 ramp

primary

#40902E

secondary

#A764B6

accent

#4DDBC1

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0A1107

muted

#7C807A

Preview Lab

Preview with #40902E

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

Preview Lab → · Contrast checker → · Palette generator →