#40D894#40D894

#40D894 is a light, vivid teal. Relative luminance 0.523; OKLCH L 78.7% C 0.160 H 159.3°. Best body text is #000000 at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#40D894
RGB	rgb(64, 216, 148)
HSL	hsl(153, 66%, 55%)
HSV	hsv(153, 70%, 85%)
CMYK	cmyk(70.4%, 0%, 31.5%, 15.3%)
CIE-LAB	lab(77.48, -55.06, 22.34)
CIE-LCH	lch(77.48, 59.42, 157.92°)
OKLab	oklab(78.68% -0.1497 0.0565)
OKLCH	oklch(78.68% 0.16 159.3)
XYZ	xyz(32.0123, 52.3362, 36.4260)
Luminance	0.5234 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D894 #D84084

analogous

#40D848 #40D894 #40D0D8

triadic

#40D894 #9440D8 #D89440

tetradic

#40D894 #4840D8 #D84084 #D0D840

square

#40D894 #4840D8 #D84084 #D0D840

split-complementary

#40D894 #D840D0 #D84840

monochromatic

#1B8354 #25B675 #40D894 #73E2B0 #A6EDCD

Accessibility & contrast

On white

1.83

#40D894 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.47

#40D894 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D894

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D894	#FFFFFF	#000000	##000000
##40D894	1.00	1.83	11.47	11.47
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.47	21.00	1.00	1.00
##000000	11.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C890

Deuteranopia (green-blind)

#C2BA98

Tritanopia (blue-blind)

#00D7C6

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #40d894;
/* rgb */ color: rgb(64, 216, 148);
/* oklch */ color: oklch(78.7% 0.160 159.3);

Tailwind

colors: {
  custom: {
    50: '#88e5b3',
    500: '#40d894',
    950: '#000000',
  },
}

SCSS

$custom: #40d894;
$custom-light: #88e5b3;
$custom-dark: #000000;

JSON

{
  "hex": "#40d894",
  "rgb": {
    "r": 64,
    "g": 216,
    "b": 148
  },
  "hsl": {
    "h": 153.158,
    "s": 66.087,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78681,
    "c": 0.16007,
    "h": 159.3
  },
  "luminance": 0.5234
}

Semantic roles & 50–950 ramp

primary

#40D894

secondary

#8A335A

accent

#3F8BE9

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #40D894

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

Preview Lab → · Contrast checker → · Palette generator →