#40BA8F#40BA8F

#40BA8F is a light, vivid teal. Relative luminance 0.382; OKLCH L 71.0% C 0.126 H 165.8°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#40BA8F
RGB	rgb(64, 186, 143)
HSL	hsl(159, 49%, 49%)
HSV	hsv(159, 66%, 73%)
CMYK	cmyk(65.6%, 0%, 23.1%, 27.1%)
CIE-LAB	lab(68.16, -43.99, 12.05)
CIE-LCH	lch(68.16, 45.61, 164.68°)
OKLab	oklab(71% -0.1217 0.0308)
OKLCH	oklch(71% 0.126 165.8)
XYZ	xyz(24.6286, 38.1883, 32.0544)
Luminance	0.3819 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BA8F #BA406B

analogous

#40BA52 #40BA8F #40A8BA

triadic

#40BA8F #8F40BA #BA8F40

tetradic

#40BA8F #5240BA #BA406B #A8BA40

square

#40BA8F #5240BA #BA406B #A8BA40

split-complementary

#40BA8F #BA40A8 #BA5240

monochromatic

#215F49 #308C6C #40BA8F #6BCCAA #99DCC4

Accessibility & contrast

On white

2.43

#40BA8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#40BA8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BA8F

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BA8F	#FFFFFF	#000000	##000000
##40BA8F	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AD8D

Deuteranopia (green-blind)

#A6A192

Tritanopia (blue-blind)

#00BAAE

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #40ba8f;
/* rgb */ color: rgb(64, 186, 143);
/* oklch */ color: oklch(71.0% 0.126 165.8);

Tailwind

colors: {
  custom: {
    50: '#83cfaf',
    500: '#40ba8f',
    950: '#000000',
  },
}

SCSS

$custom: #40ba8f;
$custom-light: #83cfaf;
$custom-dark: #000000;

JSON

{
  "hex": "#40ba8f",
  "rgb": {
    "r": 64,
    "g": 186,
    "b": 143
  },
  "hsl": {
    "h": 158.852,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70999,
    "c": 0.12557,
    "h": 165.8
  },
  "luminance": 0.38191
}

Semantic roles & 50–950 ramp

primary

#40BA8F

secondary

#C88EA2

accent

#4F80D8

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C1410

muted

#7D827F

Preview Lab

Preview with #40BA8F

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

Preview Lab → · Contrast checker → · Palette generator →