#40DD86#40DD86

#40DD86 is a light, vivid green. Relative luminance 0.545; OKLCH L 79.7% C 0.179 H 154.2°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#40DD86
RGB	rgb(64, 221, 134)
HSL	hsl(147, 70%, 56%)
HSV	hsv(147, 71%, 87%)
CMYK	cmyk(71%, 0%, 39.4%, 13.3%)
CIE-LAB	lab(78.76, -59.65, 31.29)
CIE-LCH	lch(78.76, 67.36, 152.32°)
OKLab	oklab(79.66% -0.1609 0.0779)
OKLCH	oklch(79.66% 0.179 154.2)
XYZ	xyz(32.2710, 54.5204, 31.3724)
Luminance	0.5452 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DD86 #DD4097

analogous

#48DD40 #40DD86 #40DDD5

triadic

#40DD86 #8640DD #DD8640

tetradic

#40DD86 #4048DD #DD4097 #DDD540

square

#40DD86 #4048DD #DD4097 #DDD540

split-complementary

#40DD86 #D540DD #DD4048

monochromatic

#198A4B #22BE67 #40DD86 #74E6A7 #A8EFC8

Accessibility & contrast

On white

1.76

#40DD86 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#40DD86 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DD86

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DD86	#FFFFFF	#000000	##000000
##40DD86	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDCB80

Deuteranopia (green-blind)

#C9BE8C

Tritanopia (blue-blind)

#00DAC7

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #40dd86;
/* rgb */ color: rgb(64, 221, 134);
/* oklch */ color: oklch(79.7% 0.179 154.2);

Tailwind

colors: {
  custom: {
    50: '#89e9aa',
    500: '#40dd86',
    950: '#000000',
  },
}

SCSS

$custom: #40dd86;
$custom-light: #89e9aa;
$custom-dark: #000000;

JSON

{
  "hex": "#40dd86",
  "rgb": {
    "r": 64,
    "g": 221,
    "b": 134
  },
  "hsl": {
    "h": 146.752,
    "s": 69.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.79657,
    "c": 0.17881,
    "h": 154.2
  },
  "luminance": 0.54524
}

Semantic roles & 50–950 ramp

primary

#40DD86

secondary

#903166

accent

#3B9EED

background

#FCFEFD

surface

#F4FDF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #40DD86

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

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