#40D2AC#40D2AC

#40D2AC is a light, vivid teal. Relative luminance 0.502; OKLCH L 77.8% C 0.134 H 171.5°. Best body text is #000000 at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#40D2AC
RGB	rgb(64, 210, 172)
HSL	hsl(164, 62%, 54%)
HSV	hsv(164, 70%, 82%)
CMYK	cmyk(69.5%, 0%, 18.1%, 17.6%)
CIE-LAB	lab(76.17, -47.26, 7.77)
CIE-LCH	lch(76.17, 47.89, 170.66°)
OKLab	oklab(77.77% -0.1327 0.0198)
OKLCH	oklch(77.77% 0.134 171.5)
XYZ	xyz(32.6035, 50.1580, 46.9849)
Luminance	0.5016 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D2AC #D24066

analogous

#40D263 #40D2AC #40AFD2

triadic

#40D2AC #AC40D2 #D2AC40

tetradic

#40D2AC #6340D2 #D24066 #AFD240

square

#40D2AC #6340D2 #D24066 #AFD240

split-complementary

#40D2AC #D240AF #D26340

monochromatic

#1D7B62 #29AC8A #40D2AC #72DEC2 #A3E9D7

Accessibility & contrast

On white

1.90

#40D2AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.03

#40D2AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D2AC

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D2AC	#FFFFFF	#000000	##000000
##40D2AC	1.00	1.90	11.03	11.03
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.03	21.00	1.00	1.00
##000000	11.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC4AA

Deuteranopia (green-blind)

#B8B6AF

Tritanopia (blue-blind)

#00D4C7

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #40d2ac;
/* rgb */ color: rgb(64, 210, 172);
/* oklch */ color: oklch(77.8% 0.134 171.5);

Tailwind

colors: {
  custom: {
    50: '#88e0c4',
    500: '#40d2ac',
    950: '#000000',
  },
}

SCSS

$custom: #40d2ac;
$custom-light: #88e0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#40d2ac",
  "rgb": {
    "r": 64,
    "g": 210,
    "b": 172
  },
  "hsl": {
    "h": 164.384,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.7777,
    "c": 0.13417,
    "h": 171.5
  },
  "luminance": 0.50162
}

Semantic roles & 50–950 ramp

primary

#40D2AC

secondary

#833448

accent

#436DE5

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1512

muted

#7F8482

Preview Lab

Preview with #40D2AC

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

Preview Lab → · Contrast checker → · Palette generator →