#40CFA5#40CFA5

#40CFA5 is a light, vivid teal. Relative luminance 0.484; OKLCH L 76.8% C 0.135 H 169.1°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#40CFA5
RGB	rgb(64, 207, 165)
HSL	hsl(162, 60%, 53%)
HSV	hsv(162, 69%, 81%)
CMYK	cmyk(69.1%, 0%, 20.3%, 18.8%)
CIE-LAB	lab(75.09, -47.68, 9.99)
CIE-LCH	lch(75.09, 48.72, 168.16°)
OKLab	oklab(76.84% -0.1329 0.0255)
OKLCH	oklch(76.84% 0.135 169.1)
XYZ	xyz(31.2152, 48.4287, 43.2926)
Luminance	0.4843 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CFA5 #CF406A

analogous

#40CF5D #40CFA5 #40B1CF

triadic

#40CFA5 #A540CF #CFA540

tetradic

#40CFA5 #5D40CF #CF406A #B1CF40

square

#40CFA5 #5D40CF #CF406A #B1CF40

split-complementary

#40CFA5 #CF40B1 #CF5D40

monochromatic

#1E775D #2AA883 #40CFA5 #71DBBC #A2E8D3

Accessibility & contrast

On white

1.97

#40CFA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#40CFA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CFA5

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CFA5	#FFFFFF	#000000	##000000
##40CFA5	1.00	1.97	10.69	10.69
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAC1A3

Deuteranopia (green-blind)

#B6B3A8

Tritanopia (blue-blind)

#00D0C3

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #40cfa5;
/* rgb */ color: rgb(64, 207, 165);
/* oklch */ color: oklch(76.8% 0.135 169.1);

Tailwind

colors: {
  custom: {
    50: '#87debf',
    500: '#40cfa5',
    950: '#000000',
  },
}

SCSS

$custom: #40cfa5;
$custom-light: #87debf;
$custom-dark: #000000;

JSON

{
  "hex": "#40cfa5",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 165
  },
  "hsl": {
    "h": 162.378,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.76839,
    "c": 0.13537,
    "h": 169.1
  },
  "luminance": 0.48432
}

Semantic roles & 50–950 ramp

primary

#40CFA5

secondary

#D497A9

accent

#4573E3

background

#F9FDFB

surface

#F1FBF7

border

#CBD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #40CFA5

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

Preview Lab → · Contrast checker → · Palette generator →