#40D49E#40D49E

#40D49E is a light, vivid teal. Relative luminance 0.506; OKLCH L 77.9% C 0.147 H 164.2°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#40D49E
RGB	rgb(64, 212, 158)
HSL	hsl(158, 63%, 54%)
HSV	hsv(158, 70%, 83%)
CMYK	cmyk(69.8%, 0%, 25.5%, 16.9%)
CIE-LAB	lab(76.46, -51.34, 15.66)
CIE-LCH	lch(76.46, 53.67, 163.04°)
OKLab	oklab(77.91% -0.1412 0.04)
OKLCH	oklch(77.91% 0.147 164.2)
XYZ	xyz(31.8260, 50.6419, 40.4387)
Luminance	0.5065 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D49E #D44076

analogous

#40D454 #40D49E #40C0D4

triadic

#40D49E #9E40D4 #D49E40

tetradic

#40D49E #5440D4 #D44076 #C0D440

square

#40D49E #5440D4 #D44076 #C0D440

split-complementary

#40D49E #D440C0 #D45440

monochromatic

#1C7D5A #27AF7E #40D49E #72DFB7 #A4EAD1

Accessibility & contrast

On white

1.89

#40D49E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#40D49E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D49E

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D49E	#FFFFFF	#000000	##000000
##40D49E	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C59B

Deuteranopia (green-blind)

#BDB7A2

Tritanopia (blue-blind)

#00D4C5

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #40d49e;
/* rgb */ color: rgb(64, 212, 158);
/* oklch */ color: oklch(77.9% 0.147 164.2);

Tailwind

colors: {
  custom: {
    50: '#87e2ba',
    500: '#40d49e',
    950: '#000000',
  },
}

SCSS

$custom: #40d49e;
$custom-light: #87e2ba;
$custom-dark: #000000;

JSON

{
  "hex": "#40d49e",
  "rgb": {
    "r": 64,
    "g": 212,
    "b": 158
  },
  "hsl": {
    "h": 158.108,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77909,
    "c": 0.14673,
    "h": 164.2
  },
  "luminance": 0.50646
}

Semantic roles & 50–950 ramp

primary

#40D49E

secondary

#853351

accent

#427EE6

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1511

muted

#7F8481

Preview Lab

Preview with #40D49E

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

Preview Lab → · Contrast checker → · Palette generator →