#40C784#40C784

#40C784 is a light, vivid teal. Relative luminance 0.436; OKLCH L 74.0% C 0.152 H 157.3°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#40C784
RGB	rgb(64, 199, 132)
HSL	hsl(150, 55%, 52%)
HSV	hsv(150, 68%, 78%)
CMYK	cmyk(67.8%, 0%, 33.7%, 22%)
CIE-LAB	lab(71.96, -51.68, 23.22)
CIE-LCH	lch(71.96, 56.65, 155.80°)
OKLab	oklab(74.04% -0.1402 0.0586)
OKLCH	oklch(74.04% 0.152 157.3)
XYZ	xyz(26.7001, 43.5998, 28.8338)
Luminance	0.4360 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C784 #C74083

analogous

#40C741 #40C784 #40C7C7

triadic

#40C784 #8440C7 #C78440

tetradic

#40C784 #4140C7 #C74083 #C7C740

square

#40C784 #4140C7 #C74083 #C7C740

split-complementary

#40C784 #C740C7 #C74140

monochromatic

#206D47 #2E9C65 #40C784 #6FD5A2 #9FE3C1

Accessibility & contrast

On white

2.16

#40C784 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#40C784 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C784

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C784	#FFFFFF	#000000	##000000
##40C784	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B880

Deuteranopia (green-blind)

#B4AB88

Tritanopia (blue-blind)

#00C6B6

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #40c784;
/* rgb */ color: rgb(64, 199, 132);
/* oklch */ color: oklch(74.0% 0.152 157.3);

Tailwind

colors: {
  custom: {
    50: '#85d9a8',
    500: '#40c784',
    950: '#000000',
  },
}

SCSS

$custom: #40c784;
$custom-light: #85d9a8;
$custom-dark: #000000;

JSON

{
  "hex": "#40c784",
  "rgb": {
    "r": 64,
    "g": 199,
    "b": 132
  },
  "hsl": {
    "h": 150.222,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74043,
    "c": 0.15197,
    "h": 157.3
  },
  "luminance": 0.43603
}

Semantic roles & 50–950 ramp

primary

#40C784

secondary

#CF94B1

accent

#4A93DE

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #40C784

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

Preview Lab → · Contrast checker → · Palette generator →