#40CE90#40CE90

#40CE90 is a light, vivid teal. Relative luminance 0.472; OKLCH L 76.1% C 0.151 H 160.2°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#40CE90
RGB	rgb(64, 206, 144)
HSL	hsl(154, 59%, 53%)
HSV	hsv(154, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 30.1%, 19.2%)
CIE-LAB	lab(74.34, -51.97, 20.13)
CIE-LCH	lch(74.34, 55.74, 158.82°)
OKLab	oklab(76.08% -0.1417 0.0511)
OKLCH	oklch(76.08% 0.151 160.2)
XYZ	xyz(29.2168, 47.2429, 33.9592)
Luminance	0.4725 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CE90 #CE407E

analogous

#40CE49 #40CE90 #40C5CE

triadic

#40CE90 #9040CE #CE9040

tetradic

#40CE90 #4940CE #CE407E #C5CE40

square

#40CE90 #4940CE #CE407E #C5CE40

split-complementary

#40CE90 #CE40C5 #CE4940

monochromatic

#1E754F #2BA670 #40CE90 #71DAAC #A1E7C9

Accessibility & contrast

On white

2.01

#40CE90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#40CE90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CE90

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CE90	#FFFFFF	#000000	##000000
##40CE90	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBF8C

Deuteranopia (green-blind)

#B9B294

Tritanopia (blue-blind)

#00CDBD

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #40ce90;
/* rgb */ color: rgb(64, 206, 144);
/* oklch */ color: oklch(76.1% 0.151 160.2);

Tailwind

colors: {
  custom: {
    50: '#86deb0',
    500: '#40ce90',
    950: '#000000',
  },
}

SCSS

$custom: #40ce90;
$custom-light: #86deb0;
$custom-dark: #000000;

JSON

{
  "hex": "#40ce90",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 144
  },
  "hsl": {
    "h": 153.803,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.76078,
    "c": 0.15064,
    "h": 160.2
  },
  "luminance": 0.47246
}

Semantic roles & 50–950 ramp

primary

#40CE90

secondary

#D496B1

accent

#458AE2

background

#F8FDFA

surface

#F0FBF5

border

#CBD4CF

text

#0D1510

muted

#7D837F

Preview Lab

Preview with #40CE90

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

Preview Lab → · Contrast checker → · Palette generator →