#40CFAC#40CFAC

#40CFAC is a light, vivid teal. Relative luminance 0.487; OKLCH L 77.0% C 0.131 H 172.8°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#40CFAC
RGB	rgb(64, 207, 172)
HSL	hsl(165, 60%, 53%)
HSV	hsv(165, 69%, 81%)
CMYK	cmyk(69.1%, 0%, 16.9%, 18.8%)
CIE-LAB	lab(75.26, -45.99, 6.47)
CIE-LCH	lch(75.26, 46.45, 171.99°)
OKLab	oklab(77.03% -0.1297 0.0164)
OKLCH	oklch(77.03% 0.131 172.8)
XYZ	xyz(31.8698, 48.6906, 46.7403)
Luminance	0.4869 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CFAC #CF4063

analogous

#40CF64 #40CFAC #40AACF

triadic

#40CFAC #AC40CF #CFAC40

tetradic

#40CFAC #6440CF #CF4063 #AACF40

square

#40CFAC #6440CF #CF4063 #AACF40

split-complementary

#40CFAC #CF40AA #CF6440

monochromatic

#1E7761 #2AA889 #40CFAC #71DBC1 #A2E8D7

Accessibility & contrast

On white

1.96

#40CFAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#40CFAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CFAC

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CFAC	#FFFFFF	#000000	##000000
##40CFAC	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C2AA

Deuteranopia (green-blind)

#B5B3AE

Tritanopia (blue-blind)

#00D1C5

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #40cfac;
/* rgb */ color: rgb(64, 207, 172);
/* oklch */ color: oklch(77.0% 0.131 172.8);

Tailwind

colors: {
  custom: {
    50: '#87dec4',
    500: '#40cfac',
    950: '#000000',
  },
}

SCSS

$custom: #40cfac;
$custom-light: #87dec4;
$custom-dark: #000000;

JSON

{
  "hex": "#40cfac",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 172
  },
  "hsl": {
    "h": 165.315,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.77027,
    "c": 0.13073,
    "h": 172.8
  },
  "luminance": 0.48694
}

Semantic roles & 50–950 ramp

primary

#40CFAC

secondary

#D497A6

accent

#456CE3

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #40CFAC

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

Preview Lab → · Contrast checker → · Palette generator →