#40D69E#40D69E

#40D69E is a light, vivid teal. Relative luminance 0.517; OKLCH L 78.4% C 0.149 H 163.6°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#40D69E
RGB	rgb(64, 214, 158)
HSL	hsl(158, 65%, 55%)
HSV	hsv(158, 70%, 84%)
CMYK	cmyk(70.1%, 0%, 26.2%, 16.1%)
CIE-LAB	lab(77.07, -52.14, 16.51)
CIE-LCH	lch(77.07, 54.69, 162.43°)
OKLab	oklab(78.41% -0.1432 0.0421)
OKLCH	oklch(78.41% 0.149 163.6)
XYZ	xyz(32.3290, 51.6481, 40.6064)
Luminance	0.5165 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D69E #D64078

analogous

#40D653 #40D69E #40C3D6

triadic

#40D69E #9E40D6 #D69E40

tetradic

#40D69E #5340D6 #D64078 #C3D640

square

#40D69E #5340D6 #D64078 #C3D640

split-complementary

#40D69E #D640C3 #D65340

monochromatic

#1B805B #26B27E #40D69E #72E1B8 #A5ECD1

Accessibility & contrast

On white

1.85

#40D69E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.33

#40D69E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D69E

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D69E	#FFFFFF	#000000	##000000
##40D69E	1.00	1.85	11.33	11.33
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.33	21.00	1.00	1.00
##000000	11.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C79B

Deuteranopia (green-blind)

#BFB9A2

Tritanopia (blue-blind)

#00D6C7

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #40d69e;
/* rgb */ color: rgb(64, 214, 158);
/* oklch */ color: oklch(78.4% 0.149 163.6);

Tailwind

colors: {
  custom: {
    50: '#88e3ba',
    500: '#40d69e',
    950: '#000000',
  },
}

SCSS

$custom: #40d69e;
$custom-light: #88e3ba;
$custom-dark: #000000;

JSON

{
  "hex": "#40d69e",
  "rgb": {
    "r": 64,
    "g": 214,
    "b": 158
  },
  "hsl": {
    "h": 157.6,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78408,
    "c": 0.14923,
    "h": 163.6
  },
  "luminance": 0.51652
}

Semantic roles & 50–950 ramp

primary

#40D69E

secondary

#873352

accent

#407FE8

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #40D69E

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

Preview Lab → · Contrast checker → · Palette generator →