#40E8A1#40E8A1

#40E8A1 is a very light, vivid teal. Relative luminance 0.614; OKLCH L 83.0% C 0.169 H 160.2°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#40E8A1
RGB	rgb(64, 232, 161)
HSL	hsl(155, 79%, 58%)
HSV	hsv(155, 72%, 91%)
CMYK	cmyk(72.4%, 0%, 30.6%, 9%)
CIE-LAB	lab(82.58, -58.51, 22.56)
CIE-LCH	lch(82.58, 62.71, 158.91°)
OKLab	oklab(82.95% -0.1593 0.0572)
OKLCH	oklch(82.95% 0.169 160.2)
XYZ	xyz(37.4001, 61.3720, 43.5862)
Luminance	0.6138 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40E8A1 #E84087

analogous

#40E84D #40E8A1 #40DBE8

triadic

#40E8A1 #A140E8 #E8A140

tetradic

#40E8A1 #4D40E8 #E84087 #DBE840

square

#40E8A1 #4D40E8 #E84087 #DBE840

split-complementary

#40E8A1 #E840DB #E84D40

monochromatic

#139B61 #19D284 #40E8A1 #77EFBC #ADF5D7

Accessibility & contrast

On white

1.58

#40E8A1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#40E8A1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40E8A1

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40E8A1	#FFFFFF	#000000	##000000
##40E8A1	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D69D

Deuteranopia (green-blind)

#D0C7A6

Tritanopia (blue-blind)

#00E7D5

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #40e8a1;
/* rgb */ color: rgb(64, 232, 161);
/* oklch */ color: oklch(83.0% 0.169 160.2);

Tailwind

colors: {
  custom: {
    50: '#8bf0bd',
    500: '#40e8a1',
    950: '#000000',
  },
}

SCSS

$custom: #40e8a1;
$custom-light: #8bf0bd;
$custom-dark: #000000;

JSON

{
  "hex": "#40e8a1",
  "rgb": {
    "r": 64,
    "g": 232,
    "b": 161
  },
  "hsl": {
    "h": 154.643,
    "s": 78.505,
    "l": 58.039
  },
  "oklch": {
    "l": 0.82953,
    "c": 0.16925,
    "h": 160.2
  },
  "luminance": 0.61376
}

Semantic roles & 50–950 ramp

primary

#40E8A1

secondary

#9E2E5D

accent

#3385F5

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1712

muted

#7F8582

Preview Lab

Preview with #40E8A1

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

Preview Lab → · Contrast checker → · Palette generator →