#40BAC3#40BAC3

#40BAC3 is a light, moderate teal. Relative luminance 0.401; OKLCH L 72.6% C 0.106 H 202.2°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#40BAC3
RGB	rgb(64, 186, 195)
HSL	hsl(184, 52%, 51%)
HSV	hsv(184, 67%, 76%)
CMYK	cmyk(67.2%, 4.6%, 0%, 23.5%)
CIE-LAB	lab(69.57, -30.24, -14.41)
CIE-LCH	lch(69.57, 33.50, 205.48°)
OKLab	oklab(72.62% -0.0981 -0.04)
OKLCH	oklch(72.62% 0.106 202.2)
XYZ	xyz(29.5193, 40.1446, 57.8121)
Luminance	0.4015 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BAC3 #C34940

analogous

#40C38A #40BAC3 #4078C3

triadic

#40BAC3 #C340BA #BAC340

tetradic

#40BAC3 #8A40C3 #C34940 #78C340

square

#40BAC3 #8A40C3 #C34940 #78C340

split-complementary

#40BAC3 #C34078 #C38A40

monochromatic

#216368 #2F8F97 #40BAC3 #6FCBD2 #9DDCE0

Accessibility & contrast

On white

2.33

#40BAC3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#40BAC3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BAC3

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BAC3	#FFFFFF	#000000	##000000
##40BAC3	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB2C4

Deuteranopia (green-blind)

#99A4C4

Tritanopia (blue-blind)

#00C1BC

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #40bac3;
/* rgb */ color: rgb(64, 186, 195);
/* oklch */ color: oklch(72.6% 0.106 202.2);

Tailwind

colors: {
  custom: {
    50: '#86cfd5',
    500: '#40bac3',
    950: '#000000',
  },
}

SCSS

$custom: #40bac3;
$custom-light: #86cfd5;
$custom-dark: #000000;

JSON

{
  "hex": "#40bac3",
  "rgb": {
    "r": 64,
    "g": 186,
    "b": 195
  },
  "hsl": {
    "h": 184.122,
    "s": 52.191,
    "l": 50.784
  },
  "oklch": {
    "l": 0.72617,
    "c": 0.10596,
    "h": 202.2
  },
  "luminance": 0.40148
}

Semantic roles & 50–950 ramp

primary

#40BAC3

secondary

#CC9692

accent

#564CDC

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #40BAC3

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

Preview Lab → · Contrast checker → · Palette generator →