#40ADBF#40ADBF

#40ADBF is a light, moderate teal. Relative luminance 0.347; OKLCH L 69.3% C 0.100 H 210.4°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#40ADBF
RGB	rgb(64, 173, 191)
HSL	hsl(189, 50%, 50%)
HSV	hsv(189, 66%, 75%)
CMYK	cmyk(66.5%, 9.4%, 0%, 25.1%)
CIE-LAB	lab(65.54, -25.01, -18.29)
CIE-LCH	lch(65.54, 30.98, 216.19°)
OKLab	oklab(69.32% -0.0865 -0.0508)
OKLCH	oklch(69.32% 0.1 210.4)
XYZ	xyz(26.4579, 34.7358, 54.5904)
Luminance	0.3474 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40ADBF #BF5240

analogous

#40BF92 #40ADBF #406DBF

triadic

#40ADBF #BF40AD #ADBF40

tetradic

#40ADBF #9240BF #BF5240 #6DBF40

square

#40ADBF #9240BF #BF5240 #6DBF40

split-complementary

#40ADBF #BF406D #BF9240

monochromatic

#215A63 #318391 #40ADBF #6EC1CE #9CD4DE

Accessibility & contrast

On white

2.64

#40ADBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#40ADBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40ADBF

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40ADBF	#FFFFFF	#000000	##000000
##40ADBF	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA7C0

Deuteranopia (green-blind)

#8B99BF

Tritanopia (blue-blind)

#00B5B2

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #40adbf;
/* rgb */ color: rgb(64, 173, 191);
/* oklch */ color: oklch(69.3% 0.100 210.4);

Tailwind

colors: {
  custom: {
    50: '#84c5d2',
    500: '#40adbf',
    950: '#000000',
  },
}

SCSS

$custom: #40adbf;
$custom-light: #84c5d2;
$custom-dark: #000000;

JSON

{
  "hex": "#40adbf",
  "rgb": {
    "r": 64,
    "g": 173,
    "b": 191
  },
  "hsl": {
    "h": 188.504,
    "s": 49.804,
    "l": 50
  },
  "oklch": {
    "l": 0.69321,
    "c": 0.1003,
    "h": 210.4
  },
  "luminance": 0.34739
}

Semantic roles & 50–950 ramp

primary

#40ADBF

secondary

#CA9991

accent

#624ED9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #40ADBF

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

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