#40E6C3#40E6C3

#40E6C3 is a very light, vivid teal. Relative luminance 0.616; OKLCH L 83.3% C 0.142 H 175.0°. Best body text is #000000 at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#40E6C3
RGB	rgb(64, 230, 195)
HSL	hsl(167, 77%, 58%)
HSV	hsv(167, 72%, 90%)
CMYK	cmyk(72.2%, 0%, 15.2%, 9.8%)
CIE-LAB	lab(82.71, -49.98, 4.96)
CIE-LCH	lch(82.71, 50.23, 174.33°)
OKLab	oklab(83.3% -0.1418 0.0124)
OKLCH	oklch(83.3% 0.142 175)
XYZ	xyz(40.2565, 61.6190, 61.3912)
Luminance	0.6162 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40E6C3 #E64063

analogous

#40E670 #40E6C3 #40B6E6

triadic

#40E6C3 #C340E6 #E6C340

tetradic

#40E6C3 #7040E6 #E64063 #B6E640

square

#40E6C3 #7040E6 #E64063 #B6E640

split-complementary

#40E6C3 #E640B6 #E67040

monochromatic

#14987C #1BCEA8 #40E6C3 #76EDD4 #ACF4E5

Accessibility & contrast

On white

1.58

#40E6C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.32

#40E6C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40E6C3

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40E6C3	#FFFFFF	#000000	##000000
##40E6C3	1.00	1.58	13.32	13.32
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.32	21.00	1.00	1.00
##000000	13.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DED7C1

Deuteranopia (green-blind)

#C8C7C6

Tritanopia (blue-blind)

#00E9DC

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #40e6c3;
/* rgb */ color: rgb(64, 230, 195);
/* oklch */ color: oklch(83.3% 0.142 175.0);

Tailwind

colors: {
  custom: {
    50: '#8cefd5',
    500: '#40e6c3',
    950: '#000000',
  },
}

SCSS

$custom: #40e6c3;
$custom-light: #8cefd5;
$custom-dark: #000000;

JSON

{
  "hex": "#40e6c3",
  "rgb": {
    "r": 64,
    "g": 230,
    "b": 195
  },
  "hsl": {
    "h": 167.349,
    "s": 76.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.83303,
    "c": 0.14239,
    "h": 175
  },
  "luminance": 0.61624
}

Semantic roles & 50–950 ramp

primary

#40E6C3

secondary

#9B2F46

accent

#345DF3

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0E1614

muted

#7F8583

Preview Lab

Preview with #40E6C3

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

Preview Lab → · Contrast checker → · Palette generator →