#40AC8D#40AC8D

#40AC8D is a light, moderate teal. Relative luminance 0.325; OKLCH L 67.4% C 0.109 H 170.7°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#40AC8D
RGB	rgb(64, 172, 141)
HSL	hsl(163, 46%, 46%)
HSV	hsv(163, 63%, 67%)
CMYK	cmyk(62.8%, 0%, 18%, 32.5%)
CIE-LAB	lab(63.77, -38.36, 6.91)
CIE-LCH	lch(63.77, 38.98, 169.78°)
OKLab	oklab(67.4% -0.1078 0.0176)
OKLCH	oklch(67.4% 0.109 170.7)
XYZ	xyz(21.6722, 32.5159, 30.3282)
Luminance	0.3252 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AC8D #AC405F

analogous

#40AC57 #40AC8D #4095AC

triadic

#40AC8D #8D40AC #AC8D40

tetradic

#40AC8D #5740AC #AC405F #95AC40

square

#40AC8D #5740AC #AC405F #95AC40

split-complementary

#40AC8D #AC4095 #AC5740

monochromatic

#1F5344 #2F7F68 #40AC8D #64C5A9 #91D6C2

Accessibility & contrast

On white

2.80

#40AC8D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#40AC8D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AC8D

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AC8D	#FFFFFF	#000000	##000000
##40AC8D	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A18B

Deuteranopia (green-blind)

#98968F

Tritanopia (blue-blind)

#00ADA3

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #40ac8d;
/* rgb */ color: rgb(64, 172, 141);
/* oklch */ color: oklch(67.4% 0.109 170.7);

Tailwind

colors: {
  custom: {
    50: '#81c5ae',
    500: '#40ac8d',
    950: '#000000',
  },
}

SCSS

$custom: #40ac8d;
$custom-light: #81c5ae;
$custom-dark: #000000;

JSON

{
  "hex": "#40ac8d",
  "rgb": {
    "r": 64,
    "g": 172,
    "b": 141
  },
  "hsl": {
    "h": 162.778,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.67395,
    "c": 0.1092,
    "h": 170.7
  },
  "luminance": 0.32518
}

Semantic roles & 50–950 ramp

primary

#40AC8D

secondary

#C18797

accent

#5278D5

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #40AC8D

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

Preview Lab → · Contrast checker → · Palette generator →