#40CCE1#40CCE1

#40CCE1 is a light, moderate teal. Relative luminance 0.497; OKLCH L 78.0% C 0.119 H 209.6°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#40CCE1
RGB	rgb(64, 204, 225)
HSL	hsl(188, 73%, 57%)
HSV	hsv(188, 72%, 88%)
CMYK	cmyk(71.6%, 9.3%, 0%, 11.8%)
CIE-LAB	lab(75.89, -30.03, -21.17)
CIE-LCH	lch(75.89, 36.75, 215.18°)
OKLab	oklab(78.05% -0.1036 -0.0589)
OKLCH	oklch(78.05% 0.119 209.6)
XYZ	xyz(37.2920, 49.7076, 78.8487)
Luminance	0.4971 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CCE1 #E15540

analogous

#40E1A6 #40CCE1 #407CE1

triadic

#40CCE1 #E140CC #CCE140

tetradic

#40CCE1 #A640E1 #E15540 #7CE140

square

#40CCE1 #A640E1 #E15540 #7CE140

split-complementary

#40CCE1 #E1407C #E1A640

monochromatic

#178090 #1FAFC5 #40CCE1 #75DAE9 #AAE8F2

Accessibility & contrast

On white

1.92

#40CCE1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#40CCE1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CCE1

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CCE1	#FFFFFF	#000000	##000000
##40CCE1	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAC5E2

Deuteranopia (green-blind)

#A3B4E1

Tritanopia (blue-blind)

#00D6D2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #40cce1;
/* rgb */ color: rgb(64, 204, 225);
/* oklch */ color: oklch(78.0% 0.119 209.6);

Tailwind

colors: {
  custom: {
    50: '#8bdcea',
    500: '#40cce1',
    950: '#000000',
  },
}

SCSS

$custom: #40cce1;
$custom-light: #8bdcea;
$custom-dark: #000000;

JSON

{
  "hex": "#40cce1",
  "rgb": {
    "r": 64,
    "g": 204,
    "b": 225
  },
  "hsl": {
    "h": 187.826,
    "s": 72.851,
    "l": 56.667
  },
  "oklch": {
    "l": 0.78045,
    "c": 0.11919,
    "h": 209.6
  },
  "luminance": 0.49712
}

Semantic roles & 50–950 ramp

primary

#40CCE1

secondary

#DFA69D

accent

#5038F0

background

#F9FDFE

surface

#F2FBFD

border

#CCD4D5

text

#0E1516

muted

#7E8384

Preview Lab

Preview with #40CCE1

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

Preview Lab → · Contrast checker → · Palette generator →