#40BB89#40BB89

#40BB89 is a light, vivid teal. Relative luminance 0.384; OKLCH L 71.1% C 0.132 H 162.5°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#40BB89
RGB	rgb(64, 187, 137)
HSL	hsl(156, 49%, 49%)
HSV	hsv(156, 66%, 73%)
CMYK	cmyk(65.8%, 0%, 26.7%, 26.7%)
CIE-LAB	lab(68.34, -45.77, 15.57)
CIE-LCH	lch(68.34, 48.34, 161.21°)
OKLab	oklab(71.1% -0.1256 0.0397)
OKLCH	oklch(71.1% 0.132 162.5)
XYZ	xyz(24.3976, 38.4342, 29.7948)
Luminance	0.3844 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BB89 #BB4072

analogous

#40BB4C #40BB89 #40B0BB

triadic

#40BB89 #8940BB #BB8940

tetradic

#40BB89 #4C40BB #BB4072 #B0BB40

square

#40BB89 #4C40BB #BB4072 #B0BB40

split-complementary

#40BB89 #BB40B0 #BB4C40

monochromatic

#216046 #308D68 #40BB89 #6CCDA5 #99DCC1

Accessibility & contrast

On white

2.42

#40BB89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#40BB89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BB89

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BB89	#FFFFFF	#000000	##000000
##40BB89	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AE86

Deuteranopia (green-blind)

#A8A28C

Tritanopia (blue-blind)

#00BBAD

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #40bb89;
/* rgb */ color: rgb(64, 187, 137);
/* oklch */ color: oklch(71.1% 0.132 162.5);

Tailwind

colors: {
  custom: {
    50: '#83d0ab',
    500: '#40bb89',
    950: '#000000',
  },
}

SCSS

$custom: #40bb89;
$custom-light: #83d0ab;
$custom-dark: #000000;

JSON

{
  "hex": "#40bb89",
  "rgb": {
    "r": 64,
    "g": 187,
    "b": 137
  },
  "hsl": {
    "h": 155.61,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.71104,
    "c": 0.13172,
    "h": 162.5
  },
  "luminance": 0.38437
}

Semantic roles & 50–950 ramp

primary

#40BB89

secondary

#C88FA6

accent

#4F87D9

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C1410

muted

#7D827F

Preview Lab

Preview with #40BB89

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

Preview Lab → · Contrast checker → · Palette generator →