#40D7A6#40D7A6

#40D7A6 is a light, vivid teal. Relative luminance 0.524; OKLCH L 78.9% C 0.144 H 166.8°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#40D7A6
RGB	rgb(64, 215, 166)
HSL	hsl(161, 65%, 55%)
HSV	hsv(161, 70%, 84%)
CMYK	cmyk(70.2%, 0%, 22.8%, 15.7%)
CIE-LAB	lab(77.54, -50.74, 12.93)
CIE-LCH	lch(77.54, 52.36, 165.70°)
OKLab	oklab(78.85% -0.1404 0.0331)
OKLCH	oklch(78.85% 0.144 166.8)
XYZ	xyz(33.2940, 52.4402, 44.4363)
Luminance	0.5244 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D7A6 #D74071

analogous

#40D75B #40D7A6 #40BCD7

triadic

#40D7A6 #A640D7 #D7A640

tetradic

#40D7A6 #5B40D7 #D74071 #BCD740

square

#40D7A6 #5B40D7 #D74071 #BCD740

split-complementary

#40D7A6 #D740BC #D75B40

monochromatic

#1B8160 #26B486 #40D7A6 #73E2BE #A5ECD5

Accessibility & contrast

On white

1.83

#40D7A6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#40D7A6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D7A6

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D7A6	#FFFFFF	#000000	##000000
##40D7A6	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C8A3

Deuteranopia (green-blind)

#BEBAA9

Tritanopia (blue-blind)

#00D8C9

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #40d7a6;
/* rgb */ color: rgb(64, 215, 166);
/* oklch */ color: oklch(78.9% 0.144 166.8);

Tailwind

colors: {
  custom: {
    50: '#88e4c0',
    500: '#40d7a6',
    950: '#000000',
  },
}

SCSS

$custom: #40d7a6;
$custom-light: #88e4c0;
$custom-dark: #000000;

JSON

{
  "hex": "#40d7a6",
  "rgb": {
    "r": 64,
    "g": 215,
    "b": 166
  },
  "hsl": {
    "h": 160.53,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.78852,
    "c": 0.14429,
    "h": 166.8
  },
  "luminance": 0.52444
}

Semantic roles & 50–950 ramp

primary

#40D7A6

secondary

#88334F

accent

#3F76E8

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #40D7A6

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

Preview Lab → · Contrast checker → · Palette generator →