#40BA8B#40BA8B

#40BA8B is a light, vivid teal. Relative luminance 0.381; OKLCH L 70.9% C 0.129 H 163.7°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#40BA8B
RGB	rgb(64, 186, 139)
HSL	hsl(157, 49%, 49%)
HSV	hsv(157, 66%, 73%)
CMYK	cmyk(65.6%, 0%, 25.3%, 27.1%)
CIE-LAB	lab(68.07, -44.90, 14.11)
CIE-LCH	lch(68.07, 47.07, 162.56°)
OKLab	oklab(70.9% -0.1236 0.036)
OKLCH	oklch(70.9% 0.129 163.7)
XYZ	xyz(24.3310, 38.0693, 30.4869)
Luminance	0.3807 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BA8B #BA406F

analogous

#40BA4E #40BA8B #40ACBA

triadic

#40BA8B #8B40BA #BA8B40

tetradic

#40BA8B #4E40BA #BA406F #ACBA40

square

#40BA8B #4E40BA #BA406F #ACBA40

split-complementary

#40BA8B #BA40AC #BA4E40

monochromatic

#215F47 #308C69 #40BA8B #6BCCA7 #99DCC2

Accessibility & contrast

On white

2.44

#40BA8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#40BA8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BA8B

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BA8B	#FFFFFF	#000000	##000000
##40BA8B	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AD88

Deuteranopia (green-blind)

#A6A18E

Tritanopia (blue-blind)

#00BAAD

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #40ba8b;
/* rgb */ color: rgb(64, 186, 139);
/* oklch */ color: oklch(70.9% 0.129 163.7);

Tailwind

colors: {
  custom: {
    50: '#83cfad',
    500: '#40ba8b',
    950: '#000000',
  },
}

SCSS

$custom: #40ba8b;
$custom-light: #83cfad;
$custom-dark: #000000;

JSON

{
  "hex": "#40ba8b",
  "rgb": {
    "r": 64,
    "g": 186,
    "b": 139
  },
  "hsl": {
    "h": 156.885,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70898,
    "c": 0.12876,
    "h": 163.7
  },
  "luminance": 0.38072
}

Semantic roles & 50–950 ramp

primary

#40BA8B

secondary

#C88EA4

accent

#4F84D8

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C1410

muted

#7D827F

Preview Lab

Preview with #40BA8B

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

Preview Lab → · Contrast checker → · Palette generator →