#40C39D#40C39D

#40C39D is a light, vivid teal. Relative luminance 0.426; OKLCH L 73.6% C 0.127 H 169.7°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#40C39D
RGB	rgb(64, 195, 157)
HSL	hsl(163, 52%, 51%)
HSV	hsv(163, 67%, 76%)
CMYK	cmyk(67.2%, 0%, 19.5%, 23.5%)
CIE-LAB	lab(71.25, -44.53, 8.83)
CIE-LCH	lch(71.25, 45.39, 168.79°)
OKLab	oklab(73.63% -0.1245 0.0226)
OKLCH	oklch(73.63% 0.127 169.7)
XYZ	xyz(27.7121, 42.5514, 38.6445)
Luminance	0.4255 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C39D #C34066

analogous

#40C35B #40C39D #40A8C3

triadic

#40C39D #9D40C3 #C39D40

tetradic

#40C39D #5B40C3 #C34066 #A8C340

square

#40C39D #5B40C3 #C34066 #A8C340

split-complementary

#40C39D #C340A8 #C35B40

monochromatic

#216853 #2F9779 #40C39D #6FD2B5 #9DE0CD

Accessibility & contrast

On white

2.21

#40C39D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#40C39D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C39D

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C39D	#FFFFFF	#000000	##000000
##40C39D	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB69B

Deuteranopia (green-blind)

#ACA9A0

Tritanopia (blue-blind)

#00C4B8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #40c39d;
/* rgb */ color: rgb(64, 195, 157);
/* oklch */ color: oklch(73.6% 0.127 169.7);

Tailwind

colors: {
  custom: {
    50: '#85d6ba',
    500: '#40c39d',
    950: '#000000',
  },
}

SCSS

$custom: #40c39d;
$custom-light: #85d6ba;
$custom-dark: #000000;

JSON

{
  "hex": "#40c39d",
  "rgb": {
    "r": 64,
    "g": 195,
    "b": 157
  },
  "hsl": {
    "h": 162.595,
    "s": 52.191,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73632,
    "c": 0.1265,
    "h": 169.7
  },
  "luminance": 0.42555
}

Semantic roles & 50–950 ramp

primary

#40C39D

secondary

#CC92A3

accent

#4C76DC

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #40C39D

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

Preview Lab → · Contrast checker → · Palette generator →