#40BAA3#40BAA3

#40BAA3 is a light, moderate teal. Relative luminance 0.389; OKLCH L 71.6% C 0.112 H 177.9°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#40BAA3
RGB	rgb(64, 186, 163)
HSL	hsl(169, 49%, 49%)
HSV	hsv(169, 66%, 73%)
CMYK	cmyk(65.6%, 0%, 12.4%, 27.1%)
CIE-LAB	lab(68.64, -39.10, 1.80)
CIE-LCH	lch(68.64, 39.14, 177.37°)
OKLab	oklab(71.55% -0.1123 0.0042)
OKLCH	oklch(71.55% 0.112 177.9)
XYZ	xyz(26.2809, 38.8493, 40.7568)
Luminance	0.3885 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BAA3 #BA4057

analogous

#40BA66 #40BAA3 #4094BA

triadic

#40BAA3 #A340BA #BAA340

tetradic

#40BAA3 #6640BA #BA4057 #94BA40

square

#40BAA3 #6640BA #BA4057 #94BA40

split-complementary

#40BAA3 #BA4094 #BA6640

monochromatic

#215F53 #308C7B #40BAA3 #6BCCBA #99DCCF

Accessibility & contrast

On white

2.39

#40BAA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#40BAA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BAA3

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BAA3	#FFFFFF	#000000	##000000
##40BAA3	1.00	2.39	8.77	8.77
#FFFFFF	2.39	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)

#B3AFA2

Deuteranopia (green-blind)

#A1A2A5

Tritanopia (blue-blind)

#00BDB3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #40baa3;
/* rgb */ color: rgb(64, 186, 163);
/* oklch */ color: oklch(71.6% 0.112 177.9);

Tailwind

colors: {
  custom: {
    50: '#84cfbe',
    500: '#40baa3',
    950: '#000000',
  },
}

SCSS

$custom: #40baa3;
$custom-light: #84cfbe;
$custom-dark: #000000;

JSON

{
  "hex": "#40baa3",
  "rgb": {
    "r": 64,
    "g": 186,
    "b": 163
  },
  "hsl": {
    "h": 168.689,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71553,
    "c": 0.11243,
    "h": 177.9
  },
  "luminance": 0.38852
}

Semantic roles & 50–950 ramp

primary

#40BAA3

secondary

#C88E99

accent

#4F69D8

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #40BAA3

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

Preview Lab → · Contrast checker → · Palette generator →