#40B2C1#40B2C1

#40B2C1 is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.6% C 0.102 H 207.5°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#40B2C1
RGB	rgb(64, 178, 193)
HSL	hsl(187, 51%, 50%)
HSV	hsv(187, 67%, 76%)
CMYK	cmyk(66.8%, 7.8%, 0%, 24.3%)
CIE-LAB	lab(67.11, -26.91, -17.03)
CIE-LCH	lch(67.11, 31.84, 212.32°)
OKLab	oklab(70.61% -0.0908 -0.0473)
OKLCH	oklch(70.61% 0.102 207.5)
XYZ	xyz(27.6563, 36.7779, 56.0830)
Luminance	0.3678 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B2C1 #C14F40

analogous

#40C190 #40B2C1 #4071C1

triadic

#40B2C1 #C140B2 #B2C140

tetradic

#40B2C1 #9040C1 #C14F40 #71C140

square

#40B2C1 #9040C1 #C14F40 #71C140

split-complementary

#40B2C1 #C14071 #C19040

monochromatic

#215E66 #308894 #40B2C1 #6EC5D0 #9CD7DF

Accessibility & contrast

On white

2.51

#40B2C1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#40B2C1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B2C1

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B2C1	#FFFFFF	#000000	##000000
##40B2C1	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3ABC2

Deuteranopia (green-blind)

#909DC1

Tritanopia (blue-blind)

#00BAB6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #40b2c1;
/* rgb */ color: rgb(64, 178, 193);
/* oklch */ color: oklch(70.6% 0.102 207.5);

Tailwind

colors: {
  custom: {
    50: '#85c9d3',
    500: '#40b2c1',
    950: '#000000',
  },
}

SCSS

$custom: #40b2c1;
$custom-light: #85c9d3;
$custom-dark: #000000;

JSON

{
  "hex": "#40b2c1",
  "rgb": {
    "r": 64,
    "g": 178,
    "b": 193
  },
  "hsl": {
    "h": 186.977,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.70607,
    "c": 0.10235,
    "h": 207.5
  },
  "luminance": 0.36781
}

Semantic roles & 50–950 ramp

primary

#40B2C1

secondary

#CB9892

accent

#5E4DDA

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #40B2C1

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

Preview Lab → · Contrast checker → · Palette generator →