#40D49F#40D49F

#40D49F is a light, vivid teal. Relative luminance 0.507; OKLCH L 77.9% C 0.146 H 164.6°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#40D49F
RGB	rgb(64, 212, 159)
HSL	hsl(159, 63%, 54%)
HSV	hsv(159, 70%, 83%)
CMYK	cmyk(69.8%, 0%, 25%, 16.9%)
CIE-LAB	lab(76.48, -51.11, 15.15)
CIE-LCH	lch(76.48, 53.31, 163.49°)
OKLab	oklab(77.93% -0.1407 0.0387)
OKLCH	oklch(77.93% 0.146 164.6)
XYZ	xyz(31.9124, 50.6765, 40.8939)
Luminance	0.5068 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D49F #D44075

analogous

#40D455 #40D49F #40BFD4

triadic

#40D49F #9F40D4 #D49F40

tetradic

#40D49F #5540D4 #D44075 #BFD440

square

#40D49F #5540D4 #D44075 #BFD440

split-complementary

#40D49F #D440BF #D45540

monochromatic

#1C7D5B #27AF7F #40D49F #72DFB8 #A4EAD1

Accessibility & contrast

On white

1.89

#40D49F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.14

#40D49F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D49F

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D49F	#FFFFFF	#000000	##000000
##40D49F	1.00	1.89	11.14	11.14
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.14	21.00	1.00	1.00
##000000	11.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C59C

Deuteranopia (green-blind)

#BDB7A2

Tritanopia (blue-blind)

#00D4C5

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #40d49f;
/* rgb */ color: rgb(64, 212, 159);
/* oklch */ color: oklch(77.9% 0.146 164.6);

Tailwind

colors: {
  custom: {
    50: '#87e2bb',
    500: '#40d49f',
    950: '#000000',
  },
}

SCSS

$custom: #40d49f;
$custom-light: #87e2bb;
$custom-dark: #000000;

JSON

{
  "hex": "#40d49f",
  "rgb": {
    "r": 64,
    "g": 212,
    "b": 159
  },
  "hsl": {
    "h": 158.514,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77933,
    "c": 0.14594,
    "h": 164.6
  },
  "luminance": 0.5068
}

Semantic roles & 50–950 ramp

primary

#40D49F

secondary

#853351

accent

#427DE6

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1511

muted

#7F8481

Preview Lab

Preview with #40D49F

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

Preview Lab → · Contrast checker → · Palette generator →