#40DCA8#40DCA8

#40DCA8 is a light, vivid teal. Relative luminance 0.551; OKLCH L 80.1% C 0.149 H 166.0°. Best body text is #000000 at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#40DCA8
RGB	rgb(64, 220, 168)
HSL	hsl(160, 69%, 56%)
HSV	hsv(160, 71%, 86%)
CMYK	cmyk(70.9%, 0%, 23.6%, 13.7%)
CIE-LAB	lab(79.10, -52.31, 14.07)
CIE-LCH	lch(79.10, 54.16, 164.95°)
OKLab	oklab(80.14% -0.1444 0.036)
OKLCH	oklch(80.14% 0.149 166)
XYZ	xyz(34.7716, 55.0995, 45.8409)
Luminance	0.5510 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DCA8 #DC4074

analogous

#40DC5A #40DCA8 #40C2DC

triadic

#40DCA8 #A840DC #DCA840

tetradic

#40DCA8 #5A40DC #DC4074 #C2DC40

square

#40DCA8 #5A40DC #DC4074 #C2DC40

split-complementary

#40DCA8 #DC40C2 #DC5A40

monochromatic

#198963 #23BC89 #40DCA8 #74E5C0 #A7EFD7

Accessibility & contrast

On white

1.75

#40DCA8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.02

#40DCA8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DCA8

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DCA8	#FFFFFF	#000000	##000000
##40DCA8	1.00	1.75	12.02	12.02
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.02	21.00	1.00	1.00
##000000	12.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7CDA5

Deuteranopia (green-blind)

#C3BEAB

Tritanopia (blue-blind)

#00DDCE

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #40dca8;
/* rgb */ color: rgb(64, 220, 168);
/* oklch */ color: oklch(80.1% 0.149 166.0);

Tailwind

colors: {
  custom: {
    50: '#89e8c2',
    500: '#40dca8',
    950: '#000000',
  },
}

SCSS

$custom: #40dca8;
$custom-light: #89e8c2;
$custom-dark: #000000;

JSON

{
  "hex": "#40dca8",
  "rgb": {
    "r": 64,
    "g": 220,
    "b": 168
  },
  "hsl": {
    "h": 160,
    "s": 69.027,
    "l": 55.686
  },
  "oklch": {
    "l": 0.80142,
    "c": 0.14886,
    "h": 166
  },
  "luminance": 0.55104
}

Semantic roles & 50–950 ramp

primary

#40DCA8

secondary

#8F3251

accent

#3C77EC

background

#FCFEFD

surface

#F4FDF9

border

#CED5D2

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #40DCA8

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

Preview Lab → · Contrast checker → · Palette generator →