#40CDDA#40CDDA

#40CDDA is a light, moderate teal. Relative luminance 0.498; OKLCH L 78.0% C 0.118 H 204.1°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#40CDDA
RGB	rgb(64, 205, 218)
HSL	hsl(185, 68%, 55%)
HSV	hsv(185, 71%, 85%)
CMYK	cmyk(70.6%, 6%, 0%, 14.5%)
CIE-LAB	lab(75.95, -32.60, -17.30)
CIE-LCH	lch(75.95, 36.91, 207.96°)
OKLab	oklab(78.02% -0.1074 -0.048)
OKLCH	oklch(78.02% 0.118 204.1)
XYZ	xyz(36.5950, 49.8103, 74.0017)
Luminance	0.4981 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CDDA #DA4D40

analogous

#40DA9A #40CDDA #4080DA

triadic

#40CDDA #DA40CD #CDDA40

tetradic

#40CDDA #9A40DA #DA4D40 #80DA40

square

#40CDDA #9A40DA #DA4D40 #80DA40

split-complementary

#40CDDA #DA4080 #DA9A40

monochromatic

#1A7D86 #24ACB9 #40CDDA #73DAE4 #A7E8EE

Accessibility & contrast

On white

1.92

#40CDDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#40CDDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CDDA

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CDDA	#FFFFFF	#000000	##000000
##40CDDA	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC5DB

Deuteranopia (green-blind)

#A7B4DB

Tritanopia (blue-blind)

#00D5D1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #40cdda;
/* rgb */ color: rgb(64, 205, 218);
/* oklch */ color: oklch(78.0% 0.118 204.1);

Tailwind

colors: {
  custom: {
    50: '#8adce5',
    500: '#40cdda',
    950: '#000000',
  },
}

SCSS

$custom: #40cdda;
$custom-light: #8adce5;
$custom-dark: #000000;

JSON

{
  "hex": "#40cdda",
  "rgb": {
    "r": 64,
    "g": 205,
    "b": 218
  },
  "hsl": {
    "h": 185.065,
    "s": 67.544,
    "l": 55.294
  },
  "oklch": {
    "l": 0.7802,
    "c": 0.1177,
    "h": 204.1
  },
  "luminance": 0.49815
}

Semantic roles & 50–950 ramp

primary

#40CDDA

secondary

#DBA09B

accent

#4C3DEA

background

#F9FDFE

surface

#F2FBFC

border

#CCD4D5

text

#0D1515

muted

#7E8384

Preview Lab

Preview with #40CDDA

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

Preview Lab → · Contrast checker → · Palette generator →