#40DCB9#40DCB9

#40DCB9 is a light, vivid teal. Relative luminance 0.558; OKLCH L 80.6% C 0.137 H 174.1°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#40DCB9
RGB	rgb(64, 220, 185)
HSL	hsl(167, 69%, 56%)
HSV	hsv(167, 71%, 86%)
CMYK	cmyk(70.9%, 0%, 15.9%, 13.7%)
CIE-LAB	lab(79.49, -48.28, 5.61)
CIE-LCH	lch(79.49, 48.60, 173.38°)
OKLab	oklab(80.59% -0.1366 0.0141)
OKLCH	oklch(80.59% 0.137 174.1)
XYZ	xyz(36.4601, 55.7749, 54.7336)
Luminance	0.5578 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DCB9 #DC4063

analogous

#40DC6B #40DCB9 #40B1DC

triadic

#40DCB9 #B940DC #DCB940

tetradic

#40DCB9 #6B40DC #DC4063 #B1DC40

square

#40DCB9 #6B40DC #DC4063 #B1DC40

split-complementary

#40DCB9 #DC40B1 #DC6B40

monochromatic

#198970 #23BC9A #40DCB9 #74E5CC #A7EFDF

Accessibility & contrast

On white

1.73

#40DCB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#40DCB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DCB9

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DCB9	#FFFFFF	#000000	##000000
##40DCB9	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4CEB7

Deuteranopia (green-blind)

#C0BFBC

Tritanopia (blue-blind)

#00DED2

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #40dcb9;
/* rgb */ color: rgb(64, 220, 185);
/* oklch */ color: oklch(80.6% 0.137 174.1);

Tailwind

colors: {
  custom: {
    50: '#8ae8ce',
    500: '#40dcb9',
    950: '#000000',
  },
}

SCSS

$custom: #40dcb9;
$custom-light: #8ae8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#40dcb9",
  "rgb": {
    "r": 64,
    "g": 220,
    "b": 185
  },
  "hsl": {
    "h": 166.538,
    "s": 69.027,
    "l": 55.686
  },
  "oklch": {
    "l": 0.80587,
    "c": 0.13738,
    "h": 174.1
  },
  "luminance": 0.55779
}

Semantic roles & 50–950 ramp

primary

#40DCB9

secondary

#8F3247

accent

#3C63EC

background

#FCFEFE

surface

#F4FDFA

border

#CED5D3

text

#0D1613

muted

#7F8483

Preview Lab

Preview with #40DCB9

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

Preview Lab → · Contrast checker → · Palette generator →