#40C19D#40C19D

#40C19D is a light, vivid teal. Relative luminance 0.417; OKLCH L 73.1% C 0.124 H 170.6°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#40C19D
RGB	rgb(64, 193, 157)
HSL	hsl(163, 51%, 50%)
HSV	hsv(163, 67%, 76%)
CMYK	cmyk(66.8%, 0%, 18.7%, 24.3%)
CIE-LAB	lab(70.64, -43.67, 7.95)
CIE-LCH	lch(70.64, 44.39, 169.68°)
OKLab	oklab(73.13% -0.1224 0.0203)
OKLCH	oklch(73.13% 0.124 170.6)
XYZ	xyz(27.2670, 41.6612, 38.4961)
Luminance	0.4166 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C19D #C14064

analogous

#40C15C #40C19D #40A4C1

triadic

#40C19D #9D40C1 #C19D40

tetradic

#40C19D #5C40C1 #C14064 #A4C140

square

#40C19D #5C40C1 #C14064 #A4C140

split-complementary

#40C19D #C140A4 #C15C40

monochromatic

#216652 #309478 #40C19D #6ED0B5 #9CDFCC

Accessibility & contrast

On white

2.25

#40C19D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#40C19D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C19D

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C19D	#FFFFFF	#000000	##000000
##40C19D	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCB49B

Deuteranopia (green-blind)

#AAA79F

Tritanopia (blue-blind)

#00C2B7

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #40c19d;
/* rgb */ color: rgb(64, 193, 157);
/* oklch */ color: oklch(73.1% 0.124 170.6);

Tailwind

colors: {
  custom: {
    50: '#84d4b9',
    500: '#40c19d',
    950: '#000000',
  },
}

SCSS

$custom: #40c19d;
$custom-light: #84d4b9;
$custom-dark: #000000;

JSON

{
  "hex": "#40c19d",
  "rgb": {
    "r": 64,
    "g": 193,
    "b": 157
  },
  "hsl": {
    "h": 163.256,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.73132,
    "c": 0.12408,
    "h": 170.6
  },
  "luminance": 0.41664
}

Semantic roles & 50–950 ramp

primary

#40C19D

secondary

#CB92A2

accent

#4D75DA

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #40C19D

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

Preview Lab → · Contrast checker → · Palette generator →