#40AF8A#40AF8A

#40AF8A is a light, moderate teal. Relative luminance 0.336; OKLCH L 68.1% C 0.115 H 167.4°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#40AF8A
RGB	rgb(64, 175, 138)
HSL	hsl(160, 46%, 47%)
HSV	hsv(160, 63%, 69%)
CMYK	cmyk(63.4%, 0%, 21.1%, 31.4%)
CIE-LAB	lab(64.63, -40.41, 9.81)
CIE-LCH	lch(64.63, 41.58, 166.36°)
OKLab	oklab(68.08% -0.1124 0.0251)
OKLCH	oklch(68.08% 0.115 167.4)
XYZ	xyz(22.0294, 33.5826, 29.3609)
Luminance	0.3358 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AF8A #AF4065

analogous

#40AF53 #40AF8A #409DAF

triadic

#40AF8A #8A40AF #AF8A40

tetradic

#40AF8A #5340AF #AF4065 #9DAF40

square

#40AF8A #5340AF #AF4065 #9DAF40

split-complementary

#40AF8A #AF409D #AF5340

monochromatic

#1F5543 #308267 #40AF8A #65C7A6 #92D7C0

Accessibility & contrast

On white

2.72

#40AF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#40AF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AF8A

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AF8A	#FFFFFF	#000000	##000000
##40AF8A	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA388

Deuteranopia (green-blind)

#9B988C

Tritanopia (blue-blind)

#00B0A5

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #40af8a;
/* rgb */ color: rgb(64, 175, 138);
/* oklch */ color: oklch(68.1% 0.115 167.4);

Tailwind

colors: {
  custom: {
    50: '#81c7ac',
    500: '#40af8a',
    950: '#000000',
  },
}

SCSS

$custom: #40af8a;
$custom-light: #81c7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#40af8a",
  "rgb": {
    "r": 64,
    "g": 175,
    "b": 138
  },
  "hsl": {
    "h": 160,
    "s": 46.444,
    "l": 46.863
  },
  "oklch": {
    "l": 0.68076,
    "c": 0.1152,
    "h": 167.4
  },
  "luminance": 0.33585
}

Semantic roles & 50–950 ramp

primary

#40AF8A

secondary

#C3889C

accent

#527ED6

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #40AF8A

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

Preview Lab → · Contrast checker → · Palette generator →