#40904A#40904A

#40904A is a mid, vivid green. Relative luminance 0.215; OKLCH L 58.6% C 0.130 H 146.1°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#40904A
RGB	rgb(64, 144, 74)
HSL	hsl(128, 38%, 41%)
HSV	hsv(128, 56%, 56%)
CMYK	cmyk(55.6%, 0%, 48.6%, 43.5%)
CIE-LAB	lab(53.52, -39.94, 29.84)
CIE-LCH	lch(53.52, 49.86, 143.24°)
OKLab	oklab(58.58% -0.1083 0.0726)
OKLCH	oklch(58.58% 0.13 146.1)
XYZ	xyz(13.3228, 21.5298, 9.9308)
Luminance	0.2153 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40904A #904086

analogous

#5E9040 #40904A #409072

triadic

#40904A #4A4090 #904A40

tetradic

#40904A #405E90 #904086 #907240

square

#40904A #405E90 #904086 #907240

split-complementary

#40904A #724090 #90405E

monochromatic

#1A3B1E #2D6634 #40904A #58B564 #83C88B

Accessibility & contrast

On white

3.96

#40904A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#40904A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40904A

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40904A	#FFFFFF	#000000	##000000
##40904A	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928444

Deuteranopia (green-blind)

#877D4F

Tritanopia (blue-blind)

#318D7F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #40904a;
/* rgb */ color: rgb(64, 144, 74);
/* oklch */ color: oklch(58.6% 0.130 146.1);

Tailwind

colors: {
  custom: {
    50: '#7cb17e',
    500: '#40904a',
    950: '#000000',
  },
}

SCSS

$custom: #40904a;
$custom-light: #7cb17e;
$custom-dark: #000000;

JSON

{
  "hex": "#40904a",
  "rgb": {
    "r": 64,
    "g": 144,
    "b": 74
  },
  "hsl": {
    "h": 127.5,
    "s": 38.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.58577,
    "c": 0.13038,
    "h": 146.1
  },
  "luminance": 0.21531
}

Semantic roles & 50–950 ramp

primary

#40904A

secondary

#B27AAB

accent

#59C0CE

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A110A

muted

#7C807C

Preview Lab

Preview with #40904A

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

Preview Lab → · Contrast checker → · Palette generator →