#40C29B#40C29B

#40C29B is a light, vivid teal. Relative luminance 0.420; OKLCH L 73.3% C 0.127 H 169.1°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#40C29B
RGB	rgb(64, 194, 155)
HSL	hsl(162, 52%, 51%)
HSV	hsv(162, 67%, 76%)
CMYK	cmyk(67%, 0%, 20.1%, 23.9%)
CIE-LAB	lab(70.90, -44.58, 9.41)
CIE-LCH	lch(70.90, 45.56, 168.08°)
OKLab	oklab(73.33% -0.1244 0.024)
OKLCH	oklch(73.33% 0.127 169.1)
XYZ	xyz(27.3195, 42.0371, 37.6782)
Luminance	0.4204 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C29B #C24067

analogous

#40C25A #40C29B #40A8C2

triadic

#40C29B #9B40C2 #C29B40

tetradic

#40C29B #5A40C2 #C24067 #A8C240

square

#40C29B #5A40C2 #C24067 #A8C240

split-complementary

#40C29B #C240A8 #C25A40

monochromatic

#216752 #309577 #40C29B #6ED1B3 #9DE0CC

Accessibility & contrast

On white

2.23

#40C29B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#40C29B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C29B

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C29B	#FFFFFF	#000000	##000000
##40C29B	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB599

Deuteranopia (green-blind)

#ABA89E

Tritanopia (blue-blind)

#00C3B7

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #40c29b;
/* rgb */ color: rgb(64, 194, 155);
/* oklch */ color: oklch(73.3% 0.127 169.1);

Tailwind

colors: {
  custom: {
    50: '#84d5b8',
    500: '#40c29b',
    950: '#000000',
  },
}

SCSS

$custom: #40c29b;
$custom-light: #84d5b8;
$custom-dark: #000000;

JSON

{
  "hex": "#40c29b",
  "rgb": {
    "r": 64,
    "g": 194,
    "b": 155
  },
  "hsl": {
    "h": 162,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.73328,
    "c": 0.12668,
    "h": 169.1
  },
  "luminance": 0.4204
}

Semantic roles & 50–950 ramp

primary

#40C29B

secondary

#CC92A3

accent

#4D77DB

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #40C29B

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

Preview Lab → · Contrast checker → · Palette generator →