#40D2B3#40D2B3

#40D2B3 is a light, vivid teal. Relative luminance 0.504; OKLCH L 78.0% C 0.130 H 175.3°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#40D2B3
RGB	rgb(64, 210, 179)
HSL	hsl(167, 62%, 54%)
HSV	hsv(167, 70%, 82%)
CMYK	cmyk(69.5%, 0%, 14.8%, 17.6%)
CIE-LAB	lab(76.33, -45.53, 4.26)
CIE-LCH	lch(76.33, 45.73, 174.65°)
OKLab	oklab(77.96% -0.1295 0.0106)
OKLCH	oklch(77.96% 0.13 175.3)
XYZ	xyz(33.2936, 50.4340, 50.6192)
Luminance	0.5044 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D2B3 #D2405F

analogous

#40D26A #40D2B3 #40A8D2

triadic

#40D2B3 #B340D2 #D2B340

tetradic

#40D2B3 #6A40D2 #D2405F #A8D240

square

#40D2B3 #6A40D2 #D2405F #A8D240

split-complementary

#40D2B3 #D240A8 #D26A40

monochromatic

#1D7B67 #29AC90 #40D2B3 #72DEC7 #A3E9DA

Accessibility & contrast

On white

1.89

#40D2B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#40D2B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D2B3

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D2B3	#FFFFFF	#000000	##000000
##40D2B3	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAC5B2

Deuteranopia (green-blind)

#B7B6B5

Tritanopia (blue-blind)

#00D5C9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #40d2b3;
/* rgb */ color: rgb(64, 210, 179);
/* oklch */ color: oklch(78.0% 0.130 175.3);

Tailwind

colors: {
  custom: {
    50: '#88e0c9',
    500: '#40d2b3',
    950: '#000000',
  },
}

SCSS

$custom: #40d2b3;
$custom-light: #88e0c9;
$custom-dark: #000000;

JSON

{
  "hex": "#40d2b3",
  "rgb": {
    "r": 64,
    "g": 210,
    "b": 179
  },
  "hsl": {
    "h": 167.26,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77964,
    "c": 0.12991,
    "h": 175.3
  },
  "luminance": 0.50438
}

Semantic roles & 50–950 ramp

primary

#40D2B3

secondary

#833444

accent

#4365E5

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1513

muted

#7F8482

Preview Lab

Preview with #40D2B3

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

Preview Lab → · Contrast checker → · Palette generator →