#40BB96#40BB96

#40BB96 is a light, vivid teal. Relative luminance 0.388; OKLCH L 71.4% C 0.122 H 169.2°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#40BB96
RGB	rgb(64, 187, 150)
HSL	hsl(162, 49%, 49%)
HSV	hsv(162, 66%, 73%)
CMYK	cmyk(65.8%, 0%, 19.8%, 26.7%)
CIE-LAB	lab(68.63, -42.77, 8.90)
CIE-LCH	lch(68.63, 43.69, 168.25°)
OKLab	oklab(71.44% -0.1195 0.0228)
OKLCH	oklch(71.44% 0.122 169.2)
XYZ	xyz(25.3869, 38.8299, 35.0052)
Luminance	0.3883 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BB96 #BB4065

analogous

#40BB59 #40BB96 #40A3BB

triadic

#40BB96 #9640BB #BB9640

tetradic

#40BB96 #5940BB #BB4065 #A3BB40

square

#40BB96 #5940BB #BB4065 #A3BB40

split-complementary

#40BB96 #BB40A3 #BB5940

monochromatic

#21604D #308D71 #40BB96 #6CCDAF #99DCC8

Accessibility & contrast

On white

2.40

#40BB96 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#40BB96 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BB96

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BB96	#FFFFFF	#000000	##000000
##40BB96	1.00	2.40	8.77	8.77
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AF94

Deuteranopia (green-blind)

#A5A298

Tritanopia (blue-blind)

#00BCB0

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #40bb96;
/* rgb */ color: rgb(64, 187, 150);
/* oklch */ color: oklch(71.4% 0.122 169.2);

Tailwind

colors: {
  custom: {
    50: '#83d0b4',
    500: '#40bb96',
    950: '#000000',
  },
}

SCSS

$custom: #40bb96;
$custom-light: #83d0b4;
$custom-dark: #000000;

JSON

{
  "hex": "#40bb96",
  "rgb": {
    "r": 64,
    "g": 187,
    "b": 150
  },
  "hsl": {
    "h": 161.951,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.71435,
    "c": 0.12161,
    "h": 169.2
  },
  "luminance": 0.38833
}

Semantic roles & 50–950 ramp

primary

#40BB96

secondary

#C88FA0

accent

#4F79D9

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1411

muted

#7D8280

Preview Lab

Preview with #40BB96

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

Preview Lab → · Contrast checker → · Palette generator →