#40D088#40D088

#40D088 is a light, vivid teal. Relative luminance 0.480; OKLCH L 76.4% C 0.160 H 156.9°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#40D088
RGB	rgb(64, 208, 136)
HSL	hsl(150, 61%, 53%)
HSV	hsv(150, 69%, 82%)
CMYK	cmyk(69.2%, 0%, 34.6%, 18.4%)
CIE-LAB	lab(74.81, -54.38, 24.98)
CIE-LCH	lch(74.81, 59.85, 155.33°)
OKLab	oklab(76.41% -0.1474 0.0629)
OKLCH	oklch(76.41% 0.16 156.9)
XYZ	xyz(29.1114, 47.9761, 31.0139)
Luminance	0.4798 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D088 #D04088

analogous

#40D040 #40D088 #40D0D0

triadic

#40D088 #8840D0 #D08840

tetradic

#40D088 #4040D0 #D04088 #D0D040

square

#40D088 #4040D0 #D04088 #D0D040

split-complementary

#40D088 #D040D0 #D04040

monochromatic

#1E784B #2AA969 #40D088 #71DCA7 #A2E8C5

Accessibility & contrast

On white

1.98

#40D088 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#40D088 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D088

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D088	#FFFFFF	#000000	##000000
##40D088	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC083

Deuteranopia (green-blind)

#BCB38D

Tritanopia (blue-blind)

#00CEBD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #40d088;
/* rgb */ color: rgb(64, 208, 136);
/* oklch */ color: oklch(76.4% 0.160 156.9);

Tailwind

colors: {
  custom: {
    50: '#86dfab',
    500: '#40d088',
    950: '#000000',
  },
}

SCSS

$custom: #40d088;
$custom-light: #86dfab;
$custom-dark: #000000;

JSON

{
  "hex": "#40d088",
  "rgb": {
    "r": 64,
    "g": 208,
    "b": 136
  },
  "hsl": {
    "h": 150,
    "s": 60.504,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76411,
    "c": 0.16023,
    "h": 156.9
  },
  "luminance": 0.47979
}

Semantic roles & 50–950 ramp

primary

#40D088

secondary

#D597B6

accent

#4494E4

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0D1510

muted

#7D837F

Preview Lab

Preview with #40D088

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

Preview Lab → · Contrast checker → · Palette generator →