#40CC8A#40CC8A

#40CC8A is a light, vivid teal. Relative luminance 0.461; OKLCH L 75.4% C 0.153 H 158.4°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#40CC8A
RGB	rgb(64, 204, 138)
HSL	hsl(152, 58%, 53%)
HSV	hsv(152, 69%, 80%)
CMYK	cmyk(68.6%, 0%, 32.4%, 20%)
CIE-LAB	lab(73.62, -52.43, 22.31)
CIE-LCH	lch(73.62, 56.98, 156.95°)
OKLab	oklab(75.44% -0.1425 0.0564)
OKLCH	oklch(75.44% 0.153 158.4)
XYZ	xyz(28.2919, 46.1076, 31.4484)
Luminance	0.4611 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CC8A #CC4082

analogous

#40CC44 #40CC8A #40C8CC

triadic

#40CC8A #8A40CC #CC8A40

tetradic

#40CC8A #4440CC #CC4082 #C8CC40

square

#40CC8A #4440CC #CC4082 #C8CC40

split-complementary

#40CC8A #CC40C8 #CC4440

monochromatic

#1F734B #2CA36B #40CC8A #70D9A8 #A1E6C5

Accessibility & contrast

On white

2.05

#40CC8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#40CC8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CC8A

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CC8A	#FFFFFF	#000000	##000000
##40CC8A	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABC86

Deuteranopia (green-blind)

#B8B08E

Tritanopia (blue-blind)

#00CBBB

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #40cc8a;
/* rgb */ color: rgb(64, 204, 138);
/* oklch */ color: oklch(75.4% 0.153 158.4);

Tailwind

colors: {
  custom: {
    50: '#86dcac',
    500: '#40cc8a',
    950: '#000000',
  },
}

SCSS

$custom: #40cc8a;
$custom-light: #86dcac;
$custom-dark: #000000;

JSON

{
  "hex": "#40cc8a",
  "rgb": {
    "r": 64,
    "g": 204,
    "b": 138
  },
  "hsl": {
    "h": 151.714,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.75441,
    "c": 0.15324,
    "h": 158.4
  },
  "luminance": 0.46111
}

Semantic roles & 50–950 ramp

primary

#40CC8A

secondary

#D295B2

accent

#478FE1

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #40CC8A

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

Preview Lab → · Contrast checker → · Palette generator →