#40D69B#40D69B

#40D69B is a light, vivid teal. Relative luminance 0.515; OKLCH L 78.3% C 0.152 H 162.4°. Best body text is #000000 at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#40D69B
RGB	rgb(64, 214, 155)
HSL	hsl(156, 65%, 55%)
HSV	hsv(156, 70%, 84%)
CMYK	cmyk(70.1%, 0%, 27.6%, 16.1%)
CIE-LAB	lab(77.01, -52.80, 18.01)
CIE-LCH	lch(77.01, 55.78, 161.17°)
OKLab	oklab(78.34% -0.1446 0.0459)
OKLCH	oklch(78.34% 0.152 162.4)
XYZ	xyz(32.0739, 51.5460, 39.2630)
Luminance	0.5155 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D69B #D6407B

analogous

#40D650 #40D69B #40C6D6

triadic

#40D69B #9B40D6 #D69B40

tetradic

#40D69B #5040D6 #D6407B #C6D640

square

#40D69B #5040D6 #D6407B #C6D640

split-complementary

#40D69B #D640C6 #D65040

monochromatic

#1B8059 #26B27B #40D69B #72E1B5 #A5ECD0

Accessibility & contrast

On white

1.86

#40D69B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.31

#40D69B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D69B

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D69B	#FFFFFF	#000000	##000000
##40D69B	1.00	1.86	11.31	11.31
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.31	21.00	1.00	1.00
##000000	11.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C698

Deuteranopia (green-blind)

#BFB89F

Tritanopia (blue-blind)

#00D6C6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #40d69b;
/* rgb */ color: rgb(64, 214, 155);
/* oklch */ color: oklch(78.3% 0.152 162.4);

Tailwind

colors: {
  custom: {
    50: '#88e3b8',
    500: '#40d69b',
    950: '#000000',
  },
}

SCSS

$custom: #40d69b;
$custom-light: #88e3b8;
$custom-dark: #000000;

JSON

{
  "hex": "#40d69b",
  "rgb": {
    "r": 64,
    "g": 214,
    "b": 155
  },
  "hsl": {
    "h": 156.4,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78337,
    "c": 0.15166,
    "h": 162.4
  },
  "luminance": 0.5155
}

Semantic roles & 50–950 ramp

primary

#40D69B

secondary

#873354

accent

#4082E8

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #40D69B

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

Preview Lab → · Contrast checker → · Palette generator →