#40B67B#40B67B

#40B67B is a light, vivid teal. Relative luminance 0.360; OKLCH L 69.5% C 0.137 H 157.7°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#40B67B
RGB	rgb(64, 182, 123)
HSL	hsl(150, 48%, 48%)
HSV	hsv(150, 65%, 71%)
CMYK	cmyk(64.8%, 0%, 32.4%, 28.6%)
CIE-LAB	lab(66.50, -46.69, 20.60)
CIE-LCH	lch(66.50, 51.03, 156.19°)
OKLab	oklab(69.5% -0.127 0.0521)
OKLCH	oklch(69.5% 0.137 157.7)
XYZ	xyz(22.4154, 35.9736, 24.4973)
Luminance	0.3598 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B67B #B6407B

analogous

#40B640 #40B67B #40B6B6

triadic

#40B67B #7B40B6 #B67B40

tetradic

#40B67B #4040B6 #B6407B #B6B640

square

#40B67B #4040B6 #B6407B #B6B640

split-complementary

#40B67B #B640B6 #B64040

monochromatic

#205B3E #30895C #40B67B #69CA9A #96DAB8

Accessibility & contrast

On white

2.56

#40B67B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#40B67B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B67B

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B67B	#FFFFFF	#000000	##000000
##40B67B	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A877

Deuteranopia (green-blind)

#A59D7F

Tritanopia (blue-blind)

#00B5A6

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #40b67b;
/* rgb */ color: rgb(64, 182, 123);
/* oklch */ color: oklch(69.5% 0.137 157.7);

Tailwind

colors: {
  custom: {
    50: '#82cda1',
    500: '#40b67b',
    950: '#000000',
  },
}

SCSS

$custom: #40b67b;
$custom-light: #82cda1;
$custom-dark: #000000;

JSON

{
  "hex": "#40b67b",
  "rgb": {
    "r": 64,
    "g": 182,
    "b": 123
  },
  "hsl": {
    "h": 150,
    "s": 47.967,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69502,
    "c": 0.13724,
    "h": 157.7
  },
  "luminance": 0.35976
}

Semantic roles & 50–950 ramp

primary

#40B67B

secondary

#C68CA9

accent

#5094D8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B130F

muted

#7C827E

Preview Lab

Preview with #40B67B

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

Preview Lab → · Contrast checker → · Palette generator →