#40C394#40C394

#40C394 is a light, vivid teal. Relative luminance 0.423; OKLCH L 73.4% C 0.133 H 165.1°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#40C394
RGB	rgb(64, 195, 148)
HSL	hsl(158, 52%, 51%)
HSV	hsv(158, 67%, 76%)
CMYK	cmyk(67.2%, 0%, 24.1%, 23.5%)
CIE-LAB	lab(71.05, -46.63, 13.41)
CIE-LCH	lch(71.05, 48.52, 163.96°)
OKLab	oklab(73.4% -0.1287 0.0343)
OKLCH	oklch(73.4% 0.133 165.1)
XYZ	xyz(26.9719, 42.2553, 34.7459)
Luminance	0.4226 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C394 #C3406F

analogous

#40C352 #40C394 #40B0C3

triadic

#40C394 #9440C3 #C39440

tetradic

#40C394 #5240C3 #C3406F #B0C340

square

#40C394 #5240C3 #C3406F #B0C340

split-complementary

#40C394 #C340B0 #C35240

monochromatic

#21684E #2F9771 #40C394 #6FD2AE #9DE0C8

Accessibility & contrast

On white

2.22

#40C394 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.45

#40C394 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C394

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C394	#FFFFFF	#000000	##000000
##40C394	1.00	2.22	9.45	9.45
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.45	21.00	1.00	1.00
##000000	9.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB591

Deuteranopia (green-blind)

#AEA997

Tritanopia (blue-blind)

#00C3B6

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #40c394;
/* rgb */ color: rgb(64, 195, 148);
/* oklch */ color: oklch(73.4% 0.133 165.1);

Tailwind

colors: {
  custom: {
    50: '#84d6b3',
    500: '#40c394',
    950: '#000000',
  },
}

SCSS

$custom: #40c394;
$custom-light: #84d6b3;
$custom-dark: #000000;

JSON

{
  "hex": "#40c394",
  "rgb": {
    "r": 64,
    "g": 195,
    "b": 148
  },
  "hsl": {
    "h": 158.473,
    "s": 52.191,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73399,
    "c": 0.13318,
    "h": 165.1
  },
  "luminance": 0.42258
}

Semantic roles & 50–950 ramp

primary

#40C394

secondary

#CC92A7

accent

#4C80DC

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #40C394

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

Preview Lab → · Contrast checker → · Palette generator →