#40D2D2#40D2D2

#40D2D2 is a light, moderate teal. Relative luminance 0.518; OKLCH L 78.9% C 0.120 H 195.0°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#40D2D2
RGB	rgb(64, 210, 210)
HSL	hsl(180, 62%, 54%)
HSV	hsv(180, 70%, 82%)
CMYK	cmyk(69.5%, 0%, 0%, 17.6%)
CIE-LAB	lab(77.18, -37.25, -11.15)
CIE-LCH	lch(77.18, 38.89, 196.67°)
OKLab	oklab(78.93% -0.1157 -0.031)
OKLCH	oklch(78.93% 0.12 195)
XYZ	xyz(36.7885, 51.8320, 69.0260)
Luminance	0.5184 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D2D2 #D24040

analogous

#40D289 #40D2D2 #4089D2

triadic

#40D2D2 #D240D2 #D2D240

tetradic

#40D2D2 #8940D2 #D24040 #89D240

square

#40D2D2 #8940D2 #D24040 #89D240

split-complementary

#40D2D2 #D24089 #D28940

monochromatic

#1D7B7B #29ACAC #40D2D2 #72DEDE #A3E9E9

Accessibility & contrast

On white

1.85

#40D2D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#40D2D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D2D2

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D2D2	#FFFFFF	#000000	##000000
##40D2D2	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C8D2

Deuteranopia (green-blind)

#AFB8D3

Tritanopia (blue-blind)

#00D9D2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #40d2d2;
/* rgb */ color: rgb(64, 210, 210);
/* oklch */ color: oklch(78.9% 0.120 195.0);

Tailwind

colors: {
  custom: {
    50: '#8ae0df',
    500: '#40d2d2',
    950: '#000000',
  },
}

SCSS

$custom: #40d2d2;
$custom-light: #8ae0df;
$custom-dark: #000000;

JSON

{
  "hex": "#40d2d2",
  "rgb": {
    "r": 64,
    "g": 210,
    "b": 210
  },
  "hsl": {
    "h": 180,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.78932,
    "c": 0.11978,
    "h": 195
  },
  "luminance": 0.51836
}

Semantic roles & 50–950 ramp

primary

#40D2D2

secondary

#833434

accent

#4343E5

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #40D2D2

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

Preview Lab → · Contrast checker → · Palette generator →