#40BEB8#40BEB8

#40BEB8 is a light, moderate teal. Relative luminance 0.414; OKLCH L 73.2% C 0.109 H 190.5°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#40BEB8
RGB	rgb(64, 190, 184)
HSL	hsl(177, 50%, 50%)
HSV	hsv(177, 66%, 75%)
CMYK	cmyk(66.3%, 0%, 3.2%, 25.5%)
CIE-LAB	lab(70.44, -35.29, -7.09)
CIE-LCH	lch(70.44, 35.99, 191.35°)
OKLab	oklab(73.21% -0.107 -0.0198)
OKLCH	oklch(73.21% 0.109 190.5)
XYZ	xyz(29.1756, 41.3743, 51.7865)
Luminance	0.4138 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BEB8 #BE4046

analogous

#40BE79 #40BEB8 #4085BE

triadic

#40BEB8 #B840BE #BEB840

tetradic

#40BEB8 #7940BE #BE4046 #85BE40

square

#40BEB8 #7940BE #BE4046 #85BE40

split-complementary

#40BEB8 #BE4085 #BE7940

monochromatic

#21625F #31908C #40BEB8 #6DCEC9 #9BDDDA

Accessibility & contrast

On white

2.26

#40BEB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#40BEB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BEB8

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BEB8	#FFFFFF	#000000	##000000
##40BEB8	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B4B8

Deuteranopia (green-blind)

#A0A6B9

Tritanopia (blue-blind)

#00C3BC

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #40beb8;
/* rgb */ color: rgb(64, 190, 184);
/* oklch */ color: oklch(73.2% 0.109 190.5);

Tailwind

colors: {
  custom: {
    50: '#86d2cd',
    500: '#40beb8',
    950: '#000000',
  },
}

SCSS

$custom: #40beb8;
$custom-light: #86d2cd;
$custom-dark: #000000;

JSON

{
  "hex": "#40beb8",
  "rgb": {
    "r": 64,
    "g": 190,
    "b": 184
  },
  "hsl": {
    "h": 177.143,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73205,
    "c": 0.1088,
    "h": 190.5
  },
  "luminance": 0.41378
}

Semantic roles & 50–950 ramp

primary

#40BEB8

secondary

#C99093

accent

#4F55D9

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #40BEB8

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

Preview Lab → · Contrast checker → · Palette generator →