#40CC84#40CC84

#40CC84 is a light, vivid green. Relative luminance 0.459; OKLCH L 75.3% C 0.159 H 156.3°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#40CC84
RGB	rgb(64, 204, 132)
HSL	hsl(149, 58%, 53%)
HSV	hsv(149, 69%, 80%)
CMYK	cmyk(68.6%, 0%, 35.3%, 20%)
CIE-LAB	lab(73.51, -53.63, 25.31)
CIE-LCH	lch(73.51, 59.30, 154.73°)
OKLab	oklab(75.31% -0.1452 0.0636)
OKLCH	oklch(75.31% 0.159 156.3)
XYZ	xyz(27.8695, 45.9386, 29.2236)
Luminance	0.4594 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CC84 #CC4088

analogous

#42CC40 #40CC84 #40CCCA

triadic

#40CC84 #8440CC #CC8440

tetradic

#40CC84 #4042CC #CC4088 #CCCA40

square

#40CC84 #4042CC #CC4088 #CCCA40

split-complementary

#40CC84 #CA40CC #CC4042

monochromatic

#1F7348 #2CA366 #40CC84 #70D9A3 #A1E6C2

Accessibility & contrast

On white

2.06

#40CC84 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#40CC84 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CC84

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CC84	#FFFFFF	#000000	##000000
##40CC84	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBC7F

Deuteranopia (green-blind)

#B9AF89

Tritanopia (blue-blind)

#00CAB9

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #40cc84;
/* rgb */ color: rgb(64, 204, 132);
/* oklch */ color: oklch(75.3% 0.159 156.3);

Tailwind

colors: {
  custom: {
    50: '#86dca8',
    500: '#40cc84',
    950: '#000000',
  },
}

SCSS

$custom: #40cc84;
$custom-light: #86dca8;
$custom-dark: #000000;

JSON

{
  "hex": "#40cc84",
  "rgb": {
    "r": 64,
    "g": 204,
    "b": 132
  },
  "hsl": {
    "h": 149.143,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.75314,
    "c": 0.15857,
    "h": 156.3
  },
  "luminance": 0.45942
}

Semantic roles & 50–950 ramp

primary

#40CC84

secondary

#D295B5

accent

#4796E1

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #40CC84

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

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