#40BD81#40BD81

#40BD81 is a light, vivid teal. Relative luminance 0.391; OKLCH L 71.4% C 0.141 H 158.4°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#40BD81
RGB	rgb(64, 189, 129)
HSL	hsl(151, 49%, 50%)
HSV	hsv(151, 66%, 74%)
CMYK	cmyk(66.1%, 0%, 31.7%, 25.9%)
CIE-LAB	lab(68.80, -48.30, 20.52)
CIE-LCH	lch(68.80, 52.48, 156.99°)
OKLab	oklab(71.43% -0.1314 0.0519)
OKLCH	oklch(71.43% 0.141 158.4)
XYZ	xyz(24.2721, 39.0676, 27.0262)
Luminance	0.3907 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BD81 #BD407C

analogous

#40BD43 #40BD81 #40BBBD

triadic

#40BD81 #8140BD #BD8140

tetradic

#40BD81 #4340BD #BD407C #BBBD40

square

#40BD81 #4340BD #BD407C #BBBD40

split-complementary

#40BD81 #BD40BB #BD4340

monochromatic

#216243 #318F62 #40BD81 #6DCD9F #9ADDBD

Accessibility & contrast

On white

2.38

#40BD81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#40BD81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BD81

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BD81	#FFFFFF	#000000	##000000
##40BD81	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAF7D

Deuteranopia (green-blind)

#ABA385

Tritanopia (blue-blind)

#00BCAD

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #40bd81;
/* rgb */ color: rgb(64, 189, 129);
/* oklch */ color: oklch(71.4% 0.141 158.4);

Tailwind

colors: {
  custom: {
    50: '#83d2a6',
    500: '#40bd81',
    950: '#000000',
  },
}

SCSS

$custom: #40bd81;
$custom-light: #83d2a6;
$custom-dark: #000000;

JSON

{
  "hex": "#40bd81",
  "rgb": {
    "r": 64,
    "g": 189,
    "b": 129
  },
  "hsl": {
    "h": 151.2,
    "s": 49.407,
    "l": 49.608
  },
  "oklch": {
    "l": 0.71429,
    "c": 0.14132,
    "h": 158.4
  },
  "luminance": 0.3907
}

Semantic roles & 50–950 ramp

primary

#40BD81

secondary

#C990AB

accent

#4F91D9

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #40BD81

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

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