#40D04A#40D04A

#40D04A is a light, highly saturated green. Relative luminance 0.467; OKLCH L 75.5% C 0.213 H 144.1°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#40D04A
RGB	rgb(64, 208, 74)
HSL	hsl(124, 61%, 53%)
HSV	hsv(124, 69%, 82%)
CMYK	cmyk(69.2%, 0%, 64.4%, 18.4%)
CIE-LAB	lab(73.99, -63.72, 53.92)
CIE-LCH	lch(73.99, 83.47, 139.77°)
OKLab	oklab(75.47% -0.1725 0.1251)
OKLCH	oklch(75.47% 0.213 144.1)
XYZ	xyz(25.9046, 46.6933, 14.1248)
Luminance	0.4670 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D04A #D040C6

analogous

#7ED040 #40D04A #40D092

triadic

#40D04A #4A40D0 #D04A40

tetradic

#40D04A #407ED0 #D040C6 #D09240

square

#40D04A #407ED0 #D040C6 #D09240

split-complementary

#40D04A #9240D0 #D0407E

monochromatic

#1E7824 #2AA932 #40D04A #71DC79 #A2E8A7

Accessibility & contrast

On white

2.03

#40D04A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#40D04A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D04A

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D04A	#FFFFFF	#000000	##000000
##40D04A	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD39

Deuteranopia (green-blind)

#C3B156

Tritanopia (blue-blind)

#0CCAB4

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #40d04a;
/* rgb */ color: rgb(64, 208, 74);
/* oklch */ color: oklch(75.5% 0.213 144.1);

Tailwind

colors: {
  custom: {
    50: '#88e082',
    500: '#40d04a',
    950: '#000000',
  },
}

SCSS

$custom: #40d04a;
$custom-light: #88e082;
$custom-dark: #000000;

JSON

{
  "hex": "#40d04a",
  "rgb": {
    "r": 64,
    "g": 208,
    "b": 74
  },
  "hsl": {
    "h": 124.167,
    "s": 60.504,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75471,
    "c": 0.21315,
    "h": 144.1
  },
  "luminance": 0.46696
}

Semantic roles & 50–950 ramp

primary

#40D04A

secondary

#D597D1

accent

#44D9E4

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #40D04A

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

Preview Lab → · Contrast checker → · Palette generator →