#40BEB3#40BEB3

#40BEB3 is a light, moderate teal. Relative luminance 0.412; OKLCH L 73.0% C 0.110 H 186.7°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#40BEB3
RGB	rgb(64, 190, 179)
HSL	hsl(175, 50%, 50%)
HSV	hsv(175, 66%, 75%)
CMYK	cmyk(66.3%, 0%, 5.8%, 25.5%)
CIE-LAB	lab(70.29, -36.67, -4.56)
CIE-LCH	lch(70.29, 36.95, 187.09°)
OKLab	oklab(73.04% -0.1092 -0.0129)
OKLCH	oklch(73.04% 0.11 186.7)
XYZ	xyz(28.6607, 41.1684, 49.0749)
Luminance	0.4117 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BEB3 #BE404B

analogous

#40BE74 #40BEB3 #408ABE

triadic

#40BEB3 #B340BE #BEB340

tetradic

#40BEB3 #7440BE #BE404B #8ABE40

square

#40BEB3 #7440BE #BE404B #8ABE40

split-complementary

#40BEB3 #BE408A #BE7440

monochromatic

#21625D #319088 #40BEB3 #6DCEC5 #9BDDD8

Accessibility & contrast

On white

2.27

#40BEB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#40BEB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BEB3

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BEB3	#FFFFFF	#000000	##000000
##40BEB3	1.00	2.27	9.23	9.23
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B4B3

Deuteranopia (green-blind)

#A2A6B4

Tritanopia (blue-blind)

#00C2BA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #40beb3;
/* rgb */ color: rgb(64, 190, 179);
/* oklch */ color: oklch(73.0% 0.110 186.7);

Tailwind

colors: {
  custom: {
    50: '#85d2c9',
    500: '#40beb3',
    950: '#000000',
  },
}

SCSS

$custom: #40beb3;
$custom-light: #85d2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#40beb3",
  "rgb": {
    "r": 64,
    "g": 190,
    "b": 179
  },
  "hsl": {
    "h": 174.762,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73041,
    "c": 0.10996,
    "h": 186.7
  },
  "luminance": 0.41172
}

Semantic roles & 50–950 ramp

primary

#40BEB3

secondary

#C99095

accent

#4F5BD9

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #40BEB3

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

Preview Lab → · Contrast checker → · Palette generator →