#40CCAC#40CCAC

#40CCAC is a light, vivid teal. Relative luminance 0.473; OKLCH L 76.3% C 0.127 H 174.1°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#40CCAC
RGB	rgb(64, 204, 172)
HSL	hsl(166, 58%, 53%)
HSV	hsv(166, 69%, 80%)
CMYK	cmyk(68.6%, 0%, 15.7%, 20%)
CIE-LAB	lab(74.35, -44.71, 5.16)
CIE-LCH	lch(74.35, 45.01, 173.41°)
OKLab	oklab(76.29% -0.1267 0.013)
OKLCH	oklch(76.29% 0.127 174.1)
XYZ	xyz(31.1499, 47.2507, 46.5004)
Luminance	0.4725 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CCAC #CC4060

analogous

#40CC66 #40CCAC #40A6CC

triadic

#40CCAC #AC40CC #CCAC40

tetradic

#40CCAC #6640CC #CC4060 #A6CC40

square

#40CCAC #6640CC #CC4060 #A6CC40

split-complementary

#40CCAC #CC40A6 #CC6640

monochromatic

#1F7360 #2CA388 #40CCAC #70D9C1 #A1E6D6

Accessibility & contrast

On white

2.01

#40CCAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#40CCAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CCAC

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CCAC	#FFFFFF	#000000	##000000
##40CCAC	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BFAB

Deuteranopia (green-blind)

#B2B1AE

Tritanopia (blue-blind)

#00CEC3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #40ccac;
/* rgb */ color: rgb(64, 204, 172);
/* oklch */ color: oklch(76.3% 0.127 174.1);

Tailwind

colors: {
  custom: {
    50: '#87dcc4',
    500: '#40ccac',
    950: '#000000',
  },
}

SCSS

$custom: #40ccac;
$custom-light: #87dcc4;
$custom-dark: #000000;

JSON

{
  "hex": "#40ccac",
  "rgb": {
    "r": 64,
    "g": 204,
    "b": 172
  },
  "hsl": {
    "h": 166.286,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.76285,
    "c": 0.12733,
    "h": 174.1
  },
  "luminance": 0.47254
}

Semantic roles & 50–950 ramp

primary

#40CCAC

secondary

#D295A3

accent

#476AE1

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #40CCAC

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

Preview Lab → · Contrast checker → · Palette generator →