#40CCA4#40CCA4

#40CCA4 is a light, vivid teal. Relative luminance 0.470; OKLCH L 76.1% C 0.132 H 169.8°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#40CCA4
RGB	rgb(64, 204, 164)
HSL	hsl(163, 58%, 53%)
HSV	hsv(163, 69%, 80%)
CMYK	cmyk(68.6%, 0%, 19.6%, 20%)
CIE-LAB	lab(74.16, -46.66, 9.20)
CIE-LCH	lch(74.16, 47.56, 168.85°)
OKLab	oklab(76.07% -0.1304 0.0235)
OKLCH	oklch(76.07% 0.132 169.8)
XYZ	xyz(30.4046, 46.9526, 42.5751)
Luminance	0.4696 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CCA4 #CC4068

analogous

#40CC5E #40CCA4 #40AECC

triadic

#40CCA4 #A440CC #CCA440

tetradic

#40CCA4 #5E40CC #CC4068 #AECC40

square

#40CCA4 #5E40CC #CC4068 #AECC40

split-complementary

#40CCA4 #CC40AE #CC5E40

monochromatic

#1F735B #2CA381 #40CCA4 #70D9BB #A1E6D2

Accessibility & contrast

On white

2.02

#40CCA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#40CCA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CCA4

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CCA4	#FFFFFF	#000000	##000000
##40CCA4	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6BEA2

Deuteranopia (green-blind)

#B4B1A7

Tritanopia (blue-blind)

#00CDC1

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #40cca4;
/* rgb */ color: rgb(64, 204, 164);
/* oklch */ color: oklch(76.1% 0.132 169.8);

Tailwind

colors: {
  custom: {
    50: '#86dcbf',
    500: '#40cca4',
    950: '#000000',
  },
}

SCSS

$custom: #40cca4;
$custom-light: #86dcbf;
$custom-dark: #000000;

JSON

{
  "hex": "#40cca4",
  "rgb": {
    "r": 64,
    "g": 204,
    "b": 164
  },
  "hsl": {
    "h": 162.857,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.76066,
    "c": 0.13248,
    "h": 169.8
  },
  "luminance": 0.46956
}

Semantic roles & 50–950 ramp

primary

#40CCA4

secondary

#D295A7

accent

#4773E1

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0D1512

muted

#7D8381

Preview Lab

Preview with #40CCA4

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

Preview Lab → · Contrast checker → · Palette generator →