#40DD48#40DD48

#40DD48 is a light, highly saturated green. Relative luminance 0.533; OKLCH L 78.8% C 0.229 H 143.7°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#40DD48
RGB	rgb(64, 221, 72)
HSL	hsl(123, 70%, 56%)
HSV	hsv(123, 71%, 87%)
CMYK	cmyk(71%, 0%, 67.4%, 13.3%)
CIE-LAB	lab(78.03, -68.17, 59.12)
CIE-LCH	lch(78.03, 90.23, 139.07°)
OKLab	oklab(78.81% -0.1847 0.1359)
OKLCH	oklch(78.81% 0.229 143.7)
XYZ	xyz(29.1387, 53.2675, 14.8756)
Luminance	0.5327 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DD48 #DD40D5

analogous

#86DD40 #40DD48 #40DD96

triadic

#40DD48 #4840DD #DD4840

tetradic

#40DD48 #4086DD #DD40D5 #DD9640

square

#40DD48 #4086DD #DD40D5 #DD9640

split-complementary

#40DD48 #9640DD #DD4086

monochromatic

#198A1E #22BE2A #40DD48 #74E67A #A8EFAC

Accessibility & contrast

On white

1.80

#40DD48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#40DD48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DD48

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DD48	#FFFFFF	#000000	##000000
##40DD48	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C933

Deuteranopia (green-blind)

#CFBC56

Tritanopia (blue-blind)

#00D7BF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #40dd48;
/* rgb */ color: rgb(64, 221, 72);
/* oklch */ color: oklch(78.8% 0.229 143.7);

Tailwind

colors: {
  custom: {
    50: '#8be982',
    500: '#40dd48',
    950: '#000000',
  },
}

SCSS

$custom: #40dd48;
$custom-light: #8be982;
$custom-dark: #000000;

JSON

{
  "hex": "#40dd48",
  "rgb": {
    "r": 64,
    "g": 221,
    "b": 72
  },
  "hsl": {
    "h": 123.057,
    "s": 69.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.78814,
    "c": 0.22931,
    "h": 143.7
  },
  "luminance": 0.53271
}

Semantic roles & 50–950 ramp

primary

#40DD48

secondary

#90318B

accent

#3BE4ED

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0E160B

muted

#7F847E

Preview Lab

Preview with #40DD48

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

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