#40CDAA#40CDAA

#40CDAA is a light, vivid teal. Relative luminance 0.477; OKLCH L 76.5% C 0.130 H 172.6°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#40CDAA
RGB	rgb(64, 205, 170)
HSL	hsl(165, 59%, 53%)
HSV	hsv(165, 69%, 80%)
CMYK	cmyk(68.8%, 0%, 17.1%, 19.6%)
CIE-LAB	lab(74.60, -45.63, 6.61)
CIE-LCH	lch(74.60, 46.11, 171.76°)
OKLab	oklab(76.48% -0.1286 0.0168)
OKLCH	oklch(76.48% 0.13 172.6)
XYZ	xyz(31.1977, 47.6514, 45.5759)
Luminance	0.4765 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CDAA #CD4063

analogous

#40CD63 #40CDAA #40AACD

triadic

#40CDAA #AA40CD #CDAA40

tetradic

#40CDAA #6340CD #CD4063 #AACD40

square

#40CDAA #6340CD #CD4063 #AACD40

split-complementary

#40CDAA #CD40AA #CD6340

monochromatic

#1E745F #2BA587 #40CDAA #71DAC0 #A1E6D5

Accessibility & contrast

On white

1.99

#40CDAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#40CDAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CDAA

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CDAA	#FFFFFF	#000000	##000000
##40CDAA	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C0A8

Deuteranopia (green-blind)

#B3B2AC

Tritanopia (blue-blind)

#00CFC3

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #40cdaa;
/* rgb */ color: rgb(64, 205, 170);
/* oklch */ color: oklch(76.5% 0.130 172.6);

Tailwind

colors: {
  custom: {
    50: '#87ddc3',
    500: '#40cdaa',
    950: '#000000',
  },
}

SCSS

$custom: #40cdaa;
$custom-light: #87ddc3;
$custom-dark: #000000;

JSON

{
  "hex": "#40cdaa",
  "rgb": {
    "r": 64,
    "g": 205,
    "b": 170
  },
  "hsl": {
    "h": 165.106,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.76477,
    "c": 0.1297,
    "h": 172.6
  },
  "luminance": 0.47655
}

Semantic roles & 50–950 ramp

primary

#40CDAA

secondary

#D396A5

accent

#466DE2

background

#F9FDFB

surface

#F1FBF7

border

#CBD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #40CDAA

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

Preview Lab → · Contrast checker → · Palette generator →