#40DFCA#40DFCA

#40DFCA is a light, vivid teal. Relative luminance 0.581; OKLCH L 81.8% C 0.132 H 182.1°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#40DFCA
RGB	rgb(64, 223, 202)
HSL	hsl(172, 71%, 56%)
HSV	hsv(172, 71%, 87%)
CMYK	cmyk(71.3%, 0%, 9.4%, 12.5%)
CIE-LAB	lab(80.81, -45.23, -1.51)
CIE-LCH	lch(80.81, 45.26, 181.91°)
OKLab	oklab(81.81% -0.1319 -0.0048)
OKLCH	oklch(81.81% 0.132 182.1)
XYZ	xyz(39.1575, 58.1250, 65.0212)
Luminance	0.5813 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DFCA #DF4055

analogous

#40DF7B #40DFCA #40A5DF

triadic

#40DFCA #CA40DF #DFCA40

tetradic

#40DFCA #7B40DF #DF4055 #A5DF40

square

#40DFCA #7B40DF #DF4055 #A5DF40

split-complementary

#40DFCA #DF40A5 #DF7B40

monochromatic

#188D7D #20C1AC #40DFCA #74E8D9 #A9F1E7

Accessibility & contrast

On white

1.66

#40DFCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#40DFCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DFCA

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DFCA	#FFFFFF	#000000	##000000
##40DFCA	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5D2C9

Deuteranopia (green-blind)

#BFC2CC

Tritanopia (blue-blind)

#00E3D8

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #40dfca;
/* rgb */ color: rgb(64, 223, 202);
/* oklch */ color: oklch(81.8% 0.132 182.1);

Tailwind

colors: {
  custom: {
    50: '#8beada',
    500: '#40dfca',
    950: '#000000',
  },
}

SCSS

$custom: #40dfca;
$custom-light: #8beada;
$custom-dark: #000000;

JSON

{
  "hex": "#40dfca",
  "rgb": {
    "r": 64,
    "g": 223,
    "b": 202
  },
  "hsl": {
    "h": 172.075,
    "s": 71.3,
    "l": 56.275
  },
  "oklch": {
    "l": 0.81809,
    "c": 0.132,
    "h": 182.1
  },
  "luminance": 0.5813
}

Semantic roles & 50–950 ramp

primary

#40DFCA

secondary

#92313E

accent

#3A52EE

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #40DFCA

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

Preview Lab → · Contrast checker → · Palette generator →