#40B67E#40B67E

#40B67E is a light, vivid teal. Relative luminance 0.361; OKLCH L 69.6% C 0.135 H 159.0°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#40B67E
RGB	rgb(64, 182, 126)
HSL	hsl(152, 48%, 48%)
HSV	hsv(152, 65%, 71%)
CMYK	cmyk(64.8%, 0%, 30.8%, 28.6%)
CIE-LAB	lab(66.56, -46.06, 19.06)
CIE-LCH	lch(66.56, 49.85, 157.52°)
OKLab	oklab(69.57% -0.1256 0.0483)
OKLCH	oklch(69.57% 0.135 159)
XYZ	xyz(22.6061, 36.0499, 25.5016)
Luminance	0.3605 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B67E #B64078

analogous

#40B643 #40B67E #40B3B6

triadic

#40B67E #7E40B6 #B67E40

tetradic

#40B67E #4340B6 #B64078 #B3B640

square

#40B67E #4340B6 #B64078 #B3B640

split-complementary

#40B67E #B640B3 #B64340

monochromatic

#205B3F #30895F #40B67E #69CA9C #96DABA

Accessibility & contrast

On white

2.56

#40B67E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#40B67E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B67E

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B67E	#FFFFFF	#000000	##000000
##40B67E	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A97B

Deuteranopia (green-blind)

#A59D82

Tritanopia (blue-blind)

#00B5A7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #40b67e;
/* rgb */ color: rgb(64, 182, 126);
/* oklch */ color: oklch(69.6% 0.135 159.0);

Tailwind

colors: {
  custom: {
    50: '#82cda3',
    500: '#40b67e',
    950: '#000000',
  },
}

SCSS

$custom: #40b67e;
$custom-light: #82cda3;
$custom-dark: #000000;

JSON

{
  "hex": "#40b67e",
  "rgb": {
    "r": 64,
    "g": 182,
    "b": 126
  },
  "hsl": {
    "h": 151.525,
    "s": 47.967,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69569,
    "c": 0.13455,
    "h": 159
  },
  "luminance": 0.36052
}

Semantic roles & 50–950 ramp

primary

#40B67E

secondary

#C68CA7

accent

#5090D8

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #40B67E

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

Preview Lab → · Contrast checker → · Palette generator →