#40D546#40D546

#40D546 is a light, highly saturated green. Relative luminance 0.491; OKLCH L 76.7% C 0.222 H 143.6°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#40D546
RGB	rgb(64, 213, 70)
HSL	hsl(122, 64%, 54%)
HSV	hsv(122, 70%, 84%)
CMYK	cmyk(70%, 0%, 67.1%, 16.5%)
CIE-LAB	lab(75.52, -65.77, 57.22)
CIE-LCH	lch(75.52, 87.17, 138.98°)
OKLab	oklab(76.73% -0.1783 0.1317)
OKLCH	oklch(76.73% 0.222 143.6)
XYZ	xyz(27.0124, 49.1177, 13.8502)
Luminance	0.4912 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D546 #D540CF

analogous

#85D540 #40D546 #40D591

triadic

#40D546 #4640D5 #D54640

tetradic

#40D546 #4085D5 #D540CF #D59140

square

#40D546 #4085D5 #D540CF #D59140

split-complementary

#40D546 #9140D5 #D54085

monochromatic

#1C7F20 #27B12C #40D546 #72E077 #A4EBA7

Accessibility & contrast

On white

1.94

#40D546 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#40D546 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D546

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D546	#FFFFFF	#000000	##000000
##40D546	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C132

Deuteranopia (green-blind)

#C8B553

Tritanopia (blue-blind)

#08CFB8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #40d546;
/* rgb */ color: rgb(64, 213, 70);
/* oklch */ color: oklch(76.7% 0.222 143.6);

Tailwind

colors: {
  custom: {
    50: '#89e380',
    500: '#40d546',
    950: '#000000',
  },
}

SCSS

$custom: #40d546;
$custom-light: #89e380;
$custom-dark: #000000;

JSON

{
  "hex": "#40d546",
  "rgb": {
    "r": 64,
    "g": 213,
    "b": 70
  },
  "hsl": {
    "h": 122.416,
    "s": 63.948,
    "l": 54.314
  },
  "oklch": {
    "l": 0.76729,
    "c": 0.22163,
    "h": 143.6
  },
  "luminance": 0.49121
}

Semantic roles & 50–950 ramp

primary

#40D546

secondary

#D899D5

accent

#41E0E7

background

#F9FEF8

surface

#F1FCEF

border

#CBD5CA

text

#0D160B

muted

#7E847C

Preview Lab

Preview with #40D546

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

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