#40CEAE#40CEAE

#40CEAE is a light, vivid teal. Relative luminance 0.483; OKLCH L 76.8% C 0.128 H 174.4°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#40CEAE
RGB	rgb(64, 206, 174)
HSL	hsl(166, 59%, 53%)
HSV	hsv(166, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 15.5%, 19.2%)
CIE-LAB	lab(75.00, -45.07, 5.03)
CIE-LCH	lch(75.00, 45.35, 173.63°)
OKLab	oklab(76.84% -0.1278 0.0126)
OKLCH	oklch(76.84% 0.128 174.4)
XYZ	xyz(31.8218, 48.2850, 47.6790)
Luminance	0.4829 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CEAE #CE4060

analogous

#40CE67 #40CEAE #40A7CE

triadic

#40CEAE #AE40CE #CEAE40

tetradic

#40CEAE #6740CE #CE4060 #A7CE40

square

#40CEAE #6740CE #CE4060 #A7CE40

split-complementary

#40CEAE #CE40A7 #CE6740

monochromatic

#1E7562 #2BA68A #40CEAE #71DAC3 #A1E7D7

Accessibility & contrast

On white

1.97

#40CEAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#40CEAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CEAE

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CEAE	#FFFFFF	#000000	##000000
##40CEAE	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C1AD

Deuteranopia (green-blind)

#B3B3B0

Tritanopia (blue-blind)

#00D0C5

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #40ceae;
/* rgb */ color: rgb(64, 206, 174);
/* oklch */ color: oklch(76.8% 0.128 174.4);

Tailwind

colors: {
  custom: {
    50: '#87dec6',
    500: '#40ceae',
    950: '#000000',
  },
}

SCSS

$custom: #40ceae;
$custom-light: #87dec6;
$custom-dark: #000000;

JSON

{
  "hex": "#40ceae",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 174
  },
  "hsl": {
    "h": 166.479,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.76836,
    "c": 0.12839,
    "h": 174.4
  },
  "luminance": 0.48289
}

Semantic roles & 50–950 ramp

primary

#40CEAE

secondary

#D496A4

accent

#4569E2

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #40CEAE

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

Preview Lab → · Contrast checker → · Palette generator →