#40D697#40D697

#40D697 is a light, vivid teal. Relative luminance 0.514; OKLCH L 78.2% C 0.155 H 160.9°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#40D697
RGB	rgb(64, 214, 151)
HSL	hsl(155, 65%, 55%)
HSV	hsv(155, 70%, 84%)
CMYK	cmyk(70.1%, 0%, 29.4%, 16.1%)
CIE-LAB	lab(76.93, -53.65, 20.00)
CIE-LCH	lch(76.93, 57.26, 159.55°)
OKLab	oklab(78.25% -0.1464 0.0508)
OKLCH	oklch(78.25% 0.155 160.9)
XYZ	xyz(31.7436, 51.4139, 37.5231)
Luminance	0.5142 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D697 #D6407F

analogous

#40D64C #40D697 #40CAD6

triadic

#40D697 #9740D6 #D69740

tetradic

#40D697 #4C40D6 #D6407F #CAD640

square

#40D697 #4C40D6 #D6407F #CAD640

split-complementary

#40D697 #D640CA #D64C40

monochromatic

#1B8056 #26B278 #40D697 #72E1B2 #A5ECCE

Accessibility & contrast

On white

1.86

#40D697 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#40D697 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D697

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D697	#FFFFFF	#000000	##000000
##40D697	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C693

Deuteranopia (green-blind)

#C0B89B

Tritanopia (blue-blind)

#00D5C5

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #40d697;
/* rgb */ color: rgb(64, 214, 151);
/* oklch */ color: oklch(78.2% 0.155 160.9);

Tailwind

colors: {
  custom: {
    50: '#88e4b5',
    500: '#40d697',
    950: '#000000',
  },
}

SCSS

$custom: #40d697;
$custom-light: #88e4b5;
$custom-dark: #000000;

JSON

{
  "hex": "#40d697",
  "rgb": {
    "r": 64,
    "g": 214,
    "b": 151
  },
  "hsl": {
    "h": 154.8,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78246,
    "c": 0.15498,
    "h": 160.9
  },
  "luminance": 0.51417
}

Semantic roles & 50–950 ramp

primary

#40D697

secondary

#873356

accent

#4087E8

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #40D697

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

Preview Lab → · Contrast checker → · Palette generator →