#40AC92#40AC92

#40AC92 is a light, moderate teal. Relative luminance 0.327; OKLCH L 67.5% C 0.106 H 174.1°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#40AC92
RGB	rgb(64, 172, 146)
HSL	hsl(166, 46%, 46%)
HSV	hsv(166, 63%, 67%)
CMYK	cmyk(62.8%, 0%, 15.1%, 32.5%)
CIE-LAB	lab(63.89, -37.12, 4.31)
CIE-LCH	lch(63.89, 37.37, 173.37°)
OKLab	oklab(67.54% -0.1054 0.0109)
OKLCH	oklch(67.54% 0.106 174.1)
XYZ	xyz(22.0527, 32.6680, 32.3319)
Luminance	0.3267 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AC92 #AC405A

analogous

#40AC5C #40AC92 #4090AC

triadic

#40AC92 #9240AC #AC9240

tetradic

#40AC92 #5C40AC #AC405A #90AC40

square

#40AC92 #5C40AC #AC405A #90AC40

split-complementary

#40AC92 #AC4090 #AC5C40

monochromatic

#1F5346 #2F7F6C #40AC92 #64C5AE #91D6C5

Accessibility & contrast

On white

2.79

#40AC92 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#40AC92 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AC92

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AC92	#FFFFFF	#000000	##000000
##40AC92	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A191

Deuteranopia (green-blind)

#979694

Tritanopia (blue-blind)

#00AEA4

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #40ac92;
/* rgb */ color: rgb(64, 172, 146);
/* oklch */ color: oklch(67.5% 0.106 174.1);

Tailwind

colors: {
  custom: {
    50: '#81c5b1',
    500: '#40ac92',
    950: '#000000',
  },
}

SCSS

$custom: #40ac92;
$custom-light: #81c5b1;
$custom-dark: #000000;

JSON

{
  "hex": "#40ac92",
  "rgb": {
    "r": 64,
    "g": 172,
    "b": 146
  },
  "hsl": {
    "h": 165.556,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.67537,
    "c": 0.10596,
    "h": 174.1
  },
  "luminance": 0.3267
}

Semantic roles & 50–950 ramp

primary

#40AC92

secondary

#C18795

accent

#5272D5

background

#F8FCFA

surface

#EFF8F5

border

#CAD1CF

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #40AC92

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

Preview Lab → · Contrast checker → · Palette generator →