#40CFBA#40CFBA

#40CFBA is a light, vivid teal. Relative luminance 0.493; OKLCH L 77.4% C 0.123 H 181.0°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#40CFBA
RGB	rgb(64, 207, 186)
HSL	hsl(171, 60%, 53%)
HSV	hsv(171, 69%, 81%)
CMYK	cmyk(69.1%, 0%, 10.1%, 18.8%)
CIE-LAB	lab(75.61, -42.44, -0.55)
CIE-LCH	lch(75.61, 42.45, 180.75°)
OKLab	oklab(77.43% -0.1233 -0.0022)
OKLCH	oklch(77.43% 0.123 181)
XYZ	xyz(33.2858, 49.2570, 54.1981)
Luminance	0.4926 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CFBA #CF4055

analogous

#40CF72 #40CFBA #409CCF

triadic

#40CFBA #BA40CF #CFBA40

tetradic

#40CFBA #7240CF #CF4055 #9CCF40

square

#40CFBA #7240CF #CF4055 #9CCF40

split-complementary

#40CFBA #CF409C #CF7240

monochromatic

#1E776A #2AA895 #40CFBA #71DBCC #A2E8DD

Accessibility & contrast

On white

1.94

#40CFBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#40CFBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CFBA

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CFBA	#FFFFFF	#000000	##000000
##40CFBA	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C3B9

Deuteranopia (green-blind)

#B2B4BC

Tritanopia (blue-blind)

#00D3C9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #40cfba;
/* rgb */ color: rgb(64, 207, 186);
/* oklch */ color: oklch(77.4% 0.123 181.0);

Tailwind

colors: {
  custom: {
    50: '#88dece',
    500: '#40cfba',
    950: '#000000',
  },
}

SCSS

$custom: #40cfba;
$custom-light: #88dece;
$custom-dark: #000000;

JSON

{
  "hex": "#40cfba",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 186
  },
  "hsl": {
    "h": 171.189,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.77432,
    "c": 0.12332,
    "h": 181
  },
  "luminance": 0.49261
}

Semantic roles & 50–950 ramp

primary

#40CFBA

secondary

#D497A0

accent

#455CE3

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #40CFBA

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

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