#40BEB0#40BEB0

#40BEB0 is a light, moderate teal. Relative luminance 0.411; OKLCH L 72.9% C 0.111 H 184.6°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#40BEB0
RGB	rgb(64, 190, 176)
HSL	hsl(173, 50%, 50%)
HSV	hsv(173, 66%, 75%)
CMYK	cmyk(66.3%, 0%, 7.4%, 25.5%)
CIE-LAB	lab(70.21, -37.48, -3.04)
CIE-LCH	lch(70.21, 37.60, 184.64°)
OKLab	oklab(72.95% -0.1105 -0.0088)
OKLCH	oklch(72.95% 0.111 184.6)
XYZ	xyz(28.3606, 41.0483, 47.4943)
Luminance	0.4105 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BEB0 #BE404E

analogous

#40BE71 #40BEB0 #408DBE

triadic

#40BEB0 #B040BE #BEB040

tetradic

#40BEB0 #7140BE #BE404E #8DBE40

square

#40BEB0 #7140BE #BE404E #8DBE40

split-complementary

#40BEB0 #BE408D #BE7140

monochromatic

#21625B #319086 #40BEB0 #6DCEC3 #9BDDD6

Accessibility & contrast

On white

2.28

#40BEB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#40BEB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BEB0

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BEB0	#FFFFFF	#000000	##000000
##40BEB0	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B4B0

Deuteranopia (green-blind)

#A2A6B1

Tritanopia (blue-blind)

#00C2BA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #40beb0;
/* rgb */ color: rgb(64, 190, 176);
/* oklch */ color: oklch(72.9% 0.111 184.6);

Tailwind

colors: {
  custom: {
    50: '#85d2c7',
    500: '#40beb0',
    950: '#000000',
  },
}

SCSS

$custom: #40beb0;
$custom-light: #85d2c7;
$custom-dark: #000000;

JSON

{
  "hex": "#40beb0",
  "rgb": {
    "r": 64,
    "g": 190,
    "b": 176
  },
  "hsl": {
    "h": 173.333,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72945,
    "c": 0.1109,
    "h": 184.6
  },
  "luminance": 0.41051
}

Semantic roles & 50–950 ramp

primary

#40BEB0

secondary

#C99097

accent

#4F5ED9

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #40BEB0

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

Preview Lab → · Contrast checker → · Palette generator →