#40AEA7#40AEA7

#40AEA7 is a light, moderate teal. Relative luminance 0.342; OKLCH L 68.7% C 0.099 H 189.2°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#40AEA7
RGB	rgb(64, 174, 167)
HSL	hsl(176, 46%, 47%)
HSV	hsv(176, 63%, 68%)
CMYK	cmyk(63.2%, 0%, 4%, 31.8%)
CIE-LAB	lab(65.08, -32.49, -5.64)
CIE-LCH	lch(65.08, 32.97, 189.85°)
OKLab	oklab(68.69% -0.0979 -0.0158)
OKLCH	oklch(68.69% 0.099 189.2)
XYZ	xyz(24.2223, 34.1495, 41.8667)
Luminance	0.3415 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AEA7 #AE4047

analogous

#40AE70 #40AEA7 #407EAE

triadic

#40AEA7 #A740AE #AEA740

tetradic

#40AEA7 #7040AE #AE4047 #7EAE40

square

#40AEA7 #7040AE #AE4047 #7EAE40

split-complementary

#40AEA7 #AE407E #AE7040

monochromatic

#1F5551 #30817C #40AEA7 #65C6C0 #92D7D2

Accessibility & contrast

On white

2.68

#40AEA7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#40AEA7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AEA7

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AEA7	#FFFFFF	#000000	##000000
##40AEA7	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A5A7

Deuteranopia (green-blind)

#9499A8

Tritanopia (blue-blind)

#00B2AC

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #40aea7;
/* rgb */ color: rgb(64, 174, 167);
/* oklch */ color: oklch(68.7% 0.099 189.2);

Tailwind

colors: {
  custom: {
    50: '#82c6c1',
    500: '#40aea7',
    950: '#000000',
  },
}

SCSS

$custom: #40aea7;
$custom-light: #82c6c1;
$custom-dark: #000000;

JSON

{
  "hex": "#40aea7",
  "rgb": {
    "r": 64,
    "g": 174,
    "b": 167
  },
  "hsl": {
    "h": 176.182,
    "s": 46.218,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68695,
    "c": 0.09913,
    "h": 189.2
  },
  "luminance": 0.34152
}

Semantic roles & 50–950 ramp

primary

#40AEA7

secondary

#C2888B

accent

#525AD6

background

#F8FCFB

surface

#F0F8F7

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #40AEA7

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

Preview Lab → · Contrast checker → · Palette generator →