#40B29C#40B29C

#40B29C is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.3% C 0.107 H 177.7°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#40B29C
RGB	rgb(64, 178, 156)
HSL	hsl(168, 47%, 47%)
HSV	hsv(168, 64%, 70%)
CMYK	cmyk(64%, 0%, 12.4%, 30.2%)
CIE-LAB	lab(66.00, -37.29, 1.82)
CIE-LCH	lch(66.00, 37.34, 177.20°)
OKLab	oklab(69.34% -0.1072 0.0043)
OKLCH	oklch(69.34% 0.107 177.7)
XYZ	xyz(24.0326, 35.3285, 36.9986)
Luminance	0.3533 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B29C #B24056

analogous

#40B263 #40B29C #408FB2

triadic

#40B29C #9C40B2 #B29C40

tetradic

#40B29C #6340B2 #B24056 #8FB240

square

#40B29C #6340B2 #B24056 #8FB240

split-complementary

#40B29C #B2408F #B26340

monochromatic

#20584D #308575 #40B29C #67C8B6 #94D8CB

Accessibility & contrast

On white

2.60

#40B29C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#40B29C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B29C

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B29C	#FFFFFF	#000000	##000000
##40B29C	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA79B

Deuteranopia (green-blind)

#9B9B9E

Tritanopia (blue-blind)

#00B5AB

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #40b29c;
/* rgb */ color: rgb(64, 178, 156);
/* oklch */ color: oklch(69.3% 0.107 177.7);

Tailwind

colors: {
  custom: {
    50: '#82c9b9',
    500: '#40b29c',
    950: '#000000',
  },
}

SCSS

$custom: #40b29c;
$custom-light: #82c9b9;
$custom-dark: #000000;

JSON

{
  "hex": "#40b29c",
  "rgb": {
    "r": 64,
    "g": 178,
    "b": 156
  },
  "hsl": {
    "h": 168.421,
    "s": 47.107,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69343,
    "c": 0.10724,
    "h": 177.7
  },
  "luminance": 0.35331
}

Semantic roles & 50–950 ramp

primary

#40B29C

secondary

#C48A95

accent

#516BD7

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #40B29C

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

Preview Lab → · Contrast checker → · Palette generator →