#40E296#40E296

#40E296 is a light, vivid teal. Relative luminance 0.577; OKLCH L 81.2% C 0.171 H 157.9°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#40E296
RGB	rgb(64, 226, 150)
HSL	hsl(152, 74%, 57%)
HSV	hsv(152, 72%, 89%)
CMYK	cmyk(71.7%, 0%, 33.6%, 11.4%)
CIE-LAB	lab(80.56, -58.47, 25.49)
CIE-LCH	lch(80.56, 63.79, 156.44°)
OKLab	oklab(81.23% -0.1585 0.0643)
OKLCH	oklch(81.23% 0.171 157.9)
XYZ	xyz(34.8123, 57.6807, 38.1470)
Luminance	0.5768 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40E296 #E2408C

analogous

#40E245 #40E296 #40DDE2

triadic

#40E296 #9640E2 #E29640

tetradic

#40E296 #4540E2 #E2408C #DDE240

square

#40E296 #4540E2 #E2408C #DDE240

split-complementary

#40E296 #E240DD #E24540

monochromatic

#169258 #1EC778 #40E296 #75EAB3 #AAF2D0

Accessibility & contrast

On white

1.68

#40E296 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#40E296 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40E296

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40E296	#FFFFFF	#000000	##000000
##40E296	1.00	1.68	12.54	12.54
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0D091

Deuteranopia (green-blind)

#CCC29B

Tritanopia (blue-blind)

#00E0CE

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #40e296;
/* rgb */ color: rgb(64, 226, 150);
/* oklch */ color: oklch(81.2% 0.171 157.9);

Tailwind

colors: {
  custom: {
    50: '#8aecb5',
    500: '#40e296',
    950: '#000000',
  },
}

SCSS

$custom: #40e296;
$custom-light: #8aecb5;
$custom-dark: #000000;

JSON

{
  "hex": "#40e296",
  "rgb": {
    "r": 64,
    "g": 226,
    "b": 150
  },
  "hsl": {
    "h": 151.852,
    "s": 73.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.81227,
    "c": 0.17107,
    "h": 157.9
  },
  "luminance": 0.57685
}

Semantic roles & 50–950 ramp

primary

#40E296

secondary

#963060

accent

#388EF0

background

#FCFFFD

surface

#F4FEF8

border

#CED6D1

text

#0D1611

muted

#7F8581

Preview Lab

Preview with #40E296

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

Preview Lab → · Contrast checker → · Palette generator →