#40B2A2#40B2A2

#40B2A2 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.5% C 0.104 H 182.2°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#40B2A2
RGB	rgb(64, 178, 162)
HSL	hsl(172, 47%, 47%)
HSV	hsv(172, 64%, 70%)
CMYK	cmyk(64%, 0%, 9%, 30.2%)
CIE-LAB	lab(66.16, -35.72, -1.27)
CIE-LCH	lch(66.16, 35.74, 182.03°)
OKLab	oklab(69.53% -0.1044 -0.004)
OKLCH	oklch(69.53% 0.104 182.2)
XYZ	xyz(24.5533, 35.5368, 39.7407)
Luminance	0.3554 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B2A2 #B24050

analogous

#40B269 #40B2A2 #4089B2

triadic

#40B2A2 #A240B2 #B2A240

tetradic

#40B2A2 #6940B2 #B24050 #89B240

square

#40B2A2 #6940B2 #B24050 #89B240

split-complementary

#40B2A2 #B24089 #B26940

monochromatic

#205850 #308579 #40B2A2 #67C8BB #94D8CF

Accessibility & contrast

On white

2.59

#40B2A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#40B2A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B2A2

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B2A2	#FFFFFF	#000000	##000000
##40B2A2	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA8A1

Deuteranopia (green-blind)

#999CA3

Tritanopia (blue-blind)

#00B5AD

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #40b2a2;
/* rgb */ color: rgb(64, 178, 162);
/* oklch */ color: oklch(69.5% 0.104 182.2);

Tailwind

colors: {
  custom: {
    50: '#82c9bd',
    500: '#40b2a2',
    950: '#000000',
  },
}

SCSS

$custom: #40b2a2;
$custom-light: #82c9bd;
$custom-dark: #000000;

JSON

{
  "hex": "#40b2a2",
  "rgb": {
    "r": 64,
    "g": 178,
    "b": 162
  },
  "hsl": {
    "h": 171.579,
    "s": 47.107,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69527,
    "c": 0.10446,
    "h": 182.2
  },
  "luminance": 0.35539
}

Semantic roles & 50–950 ramp

primary

#40B2A2

secondary

#C48A92

accent

#5164D7

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #40B2A2

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

Preview Lab → · Contrast checker → · Palette generator →